156675288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 492480000

約数和(自身を除く): 335804712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 298, 308, 447, 462, 569, 596, 616, 894, 924, 1043, 1138, 1192, 1639, 1707, 1788, 1848, 2086, 2276, 3129, 3278, 3414, 3576, 3983, 4172, 4552, 4917, 6258, 6259, 6556, 6828, 7966, 8344, 9834, 11473, 11949, 12516, 12518, 13112, 13656, 15932, 18777, 19668, 22946, 23898, 25032, 25036, 31864, 34419, 37554, 39336, 43813, 45892, 47796, 50072, 68838, 75108, 84781, 87626, 91784, 95592, 131439, 137676, 150216, 169562, 175252, 254343, 262878, 275352, 339124, 350504, 508686, 525756, 593467, 678248, 932591, 1017372, 1051512, 1186934, 1780401, 1865182, 2034744, 2373868, 2797773, 3560802, 3730364, 4747736, 5595546, 6528137, 7121604, 7460728, 11191092, 13056274, 14243208, 19584411, 22382184, 26112548, 39168822, 52225096, 78337644, 156675288]

約数ペア:

[(1, 156675288), (2, 78337644), (3, 52225096), (4, 39168822), (6, 26112548), (7, 22382184), (8, 19584411), (11, 14243208), (12, 13056274), (14, 11191092), (21, 7460728), (22, 7121604), (24, 6528137), (28, 5595546), (33, 4747736), (42, 3730364), (44, 3560802), (56, 2797773), (66, 2373868), (77, 2034744), (84, 1865182), (88, 1780401), (132, 1186934), (149, 1051512), (154, 1017372), (168, 932591), (231, 678248), (264, 593467), (298, 525756), (308, 508686), (447, 350504), (462, 339124), (569, 275352), (596, 262878), (616, 254343), (894, 175252), (924, 169562), (1043, 150216), (1138, 137676), (1192, 131439), (1639, 95592), (1707, 91784), (1788, 87626), (1848, 84781), (2086, 75108), (2276, 68838), (3129, 50072), (3278, 47796), (3414, 45892), (3576, 43813), (3983, 39336), (4172, 37554), (4552, 34419), (4917, 31864), (6258, 25036), (6259, 25032), (6556, 23898), (6828, 22946), (7966, 19668), (8344, 18777), (9834, 15932), (11473, 13656), (11949, 13112), (12516, 12518)]