156970857736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{1621}}^1$

素因数の和:2148

約数の個数: 192

約数和(自身を含む): 382715182080

約数和(自身を除く): 225744324344

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 308, 341, 434, 461, 484, 616, 682, 847, 868, 922, 968, 1364, 1621, 1694, 1736, 1844, 2387, 2728, 3227, 3242, 3388, 3688, 3751, 4774, 5071, 6454, 6484, 6776, 7502, 9548, 10142, 11347, 12908, 12968, 14291, 15004, 17831, 19096, 20284, 22694, 25816, 26257, 28582, 30008, 35497, 35662, 40568, 45388, 50251, 52514, 55781, 57164, 70994, 71324, 90776, 100037, 100502, 105028, 111562, 114328, 124817, 141988, 142648, 157201, 196141, 200074, 201004, 210056, 223124, 249634, 283976, 314402, 351757, 390467, 392282, 400148, 402008, 446248, 499268, 552761, 628804, 703514, 747281, 780934, 784564, 800296, 998536, 1100407, 1105522, 1257608, 1372987, 1407028, 1494562, 1561868, 1569128, 1729211, 2200814, 2211044, 2745974, 2814056, 2989124, 3123736, 3458422, 3869327, 4401628, 4422088, 5230967, 5491948, 5978248, 6080371, 6916844, 7738654, 8220091, 8803256, 10461934, 10983896, 12104477, 12160742, 13833688, 15477308, 16440182, 20923868, 23165711, 24208954, 24321484, 30954616, 32880364, 41847736, 42562597, 46331422, 48417908, 48642968, 57540637, 65760728, 85125194, 90421001, 92662844, 96835816, 115081274, 162159977, 170250388, 180842002, 185325688, 230162548, 254822821, 324319954, 340500776, 361684004, 460325096, 509645642, 632947007, 648639908, 723368008, 1019291284, 1265894014, 1297279816, 1783759747, 2038582568, 2531788028, 2803051031, 3567519494, 5063576056, 5606102062, 7135038988, 11212204124, 14270077976, 19621357217, 22424408248, 39242714434, 78485428868, 156970857736]

約数ペア:

[(1, 156970857736), (2, 78485428868), (4, 39242714434), (7, 22424408248), (8, 19621357217), (11, 14270077976), (14, 11212204124), (22, 7135038988), (28, 5606102062), (31, 5063576056), (44, 3567519494), (56, 2803051031), (62, 2531788028), (77, 2038582568), (88, 1783759747), (121, 1297279816), (124, 1265894014), (154, 1019291284), (217, 723368008), (242, 648639908), (248, 632947007), (308, 509645642), (341, 460325096), (434, 361684004), (461, 340500776), (484, 324319954), (616, 254822821), (682, 230162548), (847, 185325688), (868, 180842002), (922, 170250388), (968, 162159977), (1364, 115081274), (1621, 96835816), (1694, 92662844), (1736, 90421001), (1844, 85125194), (2387, 65760728), (2728, 57540637), (3227, 48642968), (3242, 48417908), (3388, 46331422), (3688, 42562597), (3751, 41847736), (4774, 32880364), (5071, 30954616), (6454, 24321484), (6484, 24208954), (6776, 23165711), (7502, 20923868), (9548, 16440182), (10142, 15477308), (11347, 13833688), (12908, 12160742), (12968, 12104477), (14291, 10983896), (15004, 10461934), (17831, 8803256), (19096, 8220091), (20284, 7738654), (22694, 6916844), (25816, 6080371), (26257, 5978248), (28582, 5491948), (30008, 5230967), (35497, 4422088), (35662, 4401628), (40568, 3869327), (45388, 3458422), (50251, 3123736), (52514, 2989124), (55781, 2814056), (57164, 2745974), (70994, 2211044), (71324, 2200814), (90776, 1729211), (100037, 1569128), (100502, 1561868), (105028, 1494562), (111562, 1407028), (114328, 1372987), (124817, 1257608), (141988, 1105522), (142648, 1100407), (157201, 998536), (196141, 800296), (200074, 784564), (201004, 780934), (210056, 747281), (223124, 703514), (249634, 628804), (283976, 552761), (314402, 499268), (351757, 446248), (390467, 402008), (392282, 400148)]