156960804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 501258240

約数和(自身を除く): 344297436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 73, 77, 78, 84, 91, 132, 143, 146, 154, 156, 179, 182, 219, 231, 273, 286, 292, 308, 358, 364, 429, 438, 462, 511, 537, 546, 572, 716, 803, 858, 876, 924, 949, 1001, 1022, 1074, 1092, 1253, 1533, 1606, 1716, 1898, 1969, 2002, 2044, 2148, 2327, 2409, 2506, 2847, 3003, 3066, 3212, 3759, 3796, 3938, 4004, 4654, 4818, 5012, 5621, 5694, 5907, 6006, 6132, 6643, 6981, 7518, 7876, 9308, 9636, 10439, 11242, 11388, 11814, 12012, 13067, 13286, 13783, 13962, 15036, 16289, 16863, 19929, 20878, 22484, 23628, 25597, 26134, 26572, 27566, 27924, 31317, 32578, 33726, 39201, 39858, 41349, 41756, 48867, 51194, 52268, 55132, 62634, 65156, 67452, 73073, 76791, 78402, 79716, 82698, 91469, 97734, 102388, 125268, 143737, 146146, 153582, 156804, 165396, 169871, 179179, 182938, 195468, 219219, 274407, 287474, 292292, 307164, 339742, 358358, 365876, 431211, 438438, 509613, 537537, 548814, 574948, 679484, 716716, 862422, 876876, 1006159, 1019226, 1075074, 1097628, 1189097, 1724844, 1868581, 2012318, 2038452, 2150148, 2378194, 3018477, 3567291, 3737162, 4024636, 4756388, 5605743, 6036954, 7134582, 7474324, 11211486, 12073908, 13080067, 14269164, 22422972, 26160134, 39240201, 52320268, 78480402, 156960804]

約数ペア:

[(1, 156960804), (2, 78480402), (3, 52320268), (4, 39240201), (6, 26160134), (7, 22422972), (11, 14269164), (12, 13080067), (13, 12073908), (14, 11211486), (21, 7474324), (22, 7134582), (26, 6036954), (28, 5605743), (33, 4756388), (39, 4024636), (42, 3737162), (44, 3567291), (52, 3018477), (66, 2378194), (73, 2150148), (77, 2038452), (78, 2012318), (84, 1868581), (91, 1724844), (132, 1189097), (143, 1097628), (146, 1075074), (154, 1019226), (156, 1006159), (179, 876876), (182, 862422), (219, 716716), (231, 679484), (273, 574948), (286, 548814), (292, 537537), (308, 509613), (358, 438438), (364, 431211), (429, 365876), (438, 358358), (462, 339742), (511, 307164), (537, 292292), (546, 287474), (572, 274407), (716, 219219), (803, 195468), (858, 182938), (876, 179179), (924, 169871), (949, 165396), (1001, 156804), (1022, 153582), (1074, 146146), (1092, 143737), (1253, 125268), (1533, 102388), (1606, 97734), (1716, 91469), (1898, 82698), (1969, 79716), (2002, 78402), (2044, 76791), (2148, 73073), (2327, 67452), (2409, 65156), (2506, 62634), (2847, 55132), (3003, 52268), (3066, 51194), (3212, 48867), (3759, 41756), (3796, 41349), (3938, 39858), (4004, 39201), (4654, 33726), (4818, 32578), (5012, 31317), (5621, 27924), (5694, 27566), (5907, 26572), (6006, 26134), (6132, 25597), (6643, 23628), (6981, 22484), (7518, 20878), (7876, 19929), (9308, 16863), (9636, 16289), (10439, 15036), (11242, 13962), (11388, 13783), (11814, 13286), (12012, 13067)]