156943368972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3643}}^1$

素因数の和:3849

約数の個数: 216

約数和(自身を含む): 440076974064

約数和(自身を除く): 283133605092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 97, 117, 146, 156, 169, 194, 219, 234, 291, 292, 338, 388, 438, 468, 507, 582, 657, 676, 873, 876, 949, 1014, 1164, 1261, 1314, 1521, 1746, 1898, 2028, 2522, 2628, 2847, 3042, 3492, 3643, 3783, 3796, 5044, 5694, 6084, 7081, 7286, 7566, 8541, 10929, 11349, 11388, 12337, 14162, 14572, 15132, 16393, 17082, 21243, 21858, 22698, 24674, 28324, 32786, 32787, 34164, 37011, 42486, 43716, 45396, 47359, 49179, 49348, 63729, 65572, 65574, 74022, 84972, 92053, 94718, 98358, 111033, 127458, 131148, 142077, 147537, 148044, 184106, 189436, 196716, 222066, 254916, 265939, 276159, 284154, 295074, 353371, 368212, 426231, 444132, 531878, 552318, 568308, 590148, 615667, 706742, 797817, 828477, 852462, 1060113, 1063756, 1104636, 1196689, 1231334, 1413484, 1595634, 1656954, 1704924, 1847001, 2120226, 2393378, 2393451, 2462668, 3180339, 3191268, 3313908, 3457207, 3590067, 3694002, 4240452, 4593823, 4786756, 4786902, 5541003, 6360678, 6914414, 7180134, 7388004, 9187646, 9573804, 10371621, 10770201, 11082006, 12721356, 13781469, 13828828, 14360268, 18375292, 20743242, 21540402, 22164012, 25796083, 27562938, 31114863, 41344407, 41486484, 43080804, 44943691, 51592166, 55125876, 59719699, 62229726, 77388249, 82688814, 89887382, 103184332, 119439398, 124459452, 134831073, 154776498, 165377628, 179159097, 179774764, 232164747, 238878796, 269662146, 309552996, 335349079, 358318194, 404493219, 464329494, 537477291, 539324292, 670698158, 716636388, 808986438, 928658988, 1006047237, 1074954582, 1341396316, 1617972876, 2012094474, 2149909164, 3018141711, 4024188948, 4359538027, 6036283422, 8719076054, 12072566844, 13078614081, 17438152108, 26157228162, 39235842243, 52314456324, 78471684486, 156943368972]

約数ペア:

[(1, 156943368972), (2, 78471684486), (3, 52314456324), (4, 39235842243), (6, 26157228162), (9, 17438152108), (12, 13078614081), (13, 12072566844), (18, 8719076054), (26, 6036283422), (36, 4359538027), (39, 4024188948), (52, 3018141711), (73, 2149909164), (78, 2012094474), (97, 1617972876), (117, 1341396316), (146, 1074954582), (156, 1006047237), (169, 928658988), (194, 808986438), (219, 716636388), (234, 670698158), (291, 539324292), (292, 537477291), (338, 464329494), (388, 404493219), (438, 358318194), (468, 335349079), (507, 309552996), (582, 269662146), (657, 238878796), (676, 232164747), (873, 179774764), (876, 179159097), (949, 165377628), (1014, 154776498), (1164, 134831073), (1261, 124459452), (1314, 119439398), (1521, 103184332), (1746, 89887382), (1898, 82688814), (2028, 77388249), (2522, 62229726), (2628, 59719699), (2847, 55125876), (3042, 51592166), (3492, 44943691), (3643, 43080804), (3783, 41486484), (3796, 41344407), (5044, 31114863), (5694, 27562938), (6084, 25796083), (7081, 22164012), (7286, 21540402), (7566, 20743242), (8541, 18375292), (10929, 14360268), (11349, 13828828), (11388, 13781469), (12337, 12721356), (14162, 11082006), (14572, 10770201), (15132, 10371621), (16393, 9573804), (17082, 9187646), (21243, 7388004), (21858, 7180134), (22698, 6914414), (24674, 6360678), (28324, 5541003), (32786, 4786902), (32787, 4786756), (34164, 4593823), (37011, 4240452), (42486, 3694002), (43716, 3590067), (45396, 3457207), (47359, 3313908), (49179, 3191268), (49348, 3180339), (63729, 2462668), (65572, 2393451), (65574, 2393378), (74022, 2120226), (84972, 1847001), (92053, 1704924), (94718, 1656954), (98358, 1595634), (111033, 1413484), (127458, 1231334), (131148, 1196689), (142077, 1104636), (147537, 1063756), (148044, 1060113), (184106, 852462), (189436, 828477), (196716, 797817), (222066, 706742), (254916, 615667), (265939, 590148), (276159, 568308), (284154, 552318), (295074, 531878), (353371, 444132), (368212, 426231)]