156940477176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{35851}}^1$

素因数の和:36305

約数の個数: 128

約数和(自身を含む): 455968604160

約数和(自身を除く): 299028126984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 367, 426, 497, 568, 734, 852, 994, 1101, 1468, 1491, 1704, 1988, 2202, 2569, 2936, 2982, 3976, 4404, 5138, 5964, 7707, 8808, 10276, 11928, 15414, 20552, 26057, 30828, 35851, 52114, 61656, 71702, 78171, 104228, 107553, 143404, 156342, 182399, 208456, 215106, 250957, 286808, 312684, 364798, 430212, 501914, 547197, 625368, 729596, 752871, 860424, 1003828, 1094394, 1459192, 1505742, 2007656, 2188788, 2545421, 3011484, 4377576, 5090842, 6022968, 7636263, 10181684, 13157317, 15272526, 17817947, 20363368, 26314634, 30545052, 35635894, 39471951, 52629268, 53453841, 61090104, 71271788, 78943902, 92101219, 105258536, 106907682, 142543576, 157887804, 184202438, 213815364, 276303657, 315775608, 368404876, 427630728, 552607314, 736809752, 934169507, 1105214628, 1868339014, 2210429256, 2802508521, 3736678028, 5605017042, 6539186549, 7473356056, 11210034084, 13078373098, 19617559647, 22420068168, 26156746196, 39235119294, 52313492392, 78470238588, 156940477176]

約数ペア:

[(1, 156940477176), (2, 78470238588), (3, 52313492392), (4, 39235119294), (6, 26156746196), (7, 22420068168), (8, 19617559647), (12, 13078373098), (14, 11210034084), (21, 7473356056), (24, 6539186549), (28, 5605017042), (42, 3736678028), (56, 2802508521), (71, 2210429256), (84, 1868339014), (142, 1105214628), (168, 934169507), (213, 736809752), (284, 552607314), (367, 427630728), (426, 368404876), (497, 315775608), (568, 276303657), (734, 213815364), (852, 184202438), (994, 157887804), (1101, 142543576), (1468, 106907682), (1491, 105258536), (1704, 92101219), (1988, 78943902), (2202, 71271788), (2569, 61090104), (2936, 53453841), (2982, 52629268), (3976, 39471951), (4404, 35635894), (5138, 30545052), (5964, 26314634), (7707, 20363368), (8808, 17817947), (10276, 15272526), (11928, 13157317), (15414, 10181684), (20552, 7636263), (26057, 6022968), (30828, 5090842), (35851, 4377576), (52114, 3011484), (61656, 2545421), (71702, 2188788), (78171, 2007656), (104228, 1505742), (107553, 1459192), (143404, 1094394), (156342, 1003828), (182399, 860424), (208456, 752871), (215106, 729596), (250957, 625368), (286808, 547197), (312684, 501914), (364798, 430212)]