156944458818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{30509}}^1$

素因数の和:30997

約数の個数: 128

約数和(自身を含む): 412397568000

約数和(自身を除く): 255453109182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 439, 558, 651, 837, 878, 1302, 1317, 1674, 1953, 2634, 3073, 3906, 3951, 5859, 6146, 7902, 9219, 11718, 11853, 13609, 18438, 23706, 27218, 27657, 30509, 40827, 55314, 61018, 81654, 82971, 91527, 95263, 122481, 165942, 183054, 190526, 213563, 244962, 274581, 285789, 367443, 427126, 549162, 571578, 640689, 734886, 823743, 857367, 945779, 1281378, 1647486, 1714734, 1891558, 1922067, 2572101, 2837337, 3844134, 5144202, 5674674, 5766201, 6620453, 8512011, 11532402, 13240906, 13393451, 17024022, 19861359, 25536033, 26786902, 39722718, 40180353, 51072066, 59584077, 80360706, 93754157, 119168154, 120541059, 178752231, 187508314, 241082118, 281262471, 357504462, 361623177, 415196981, 562524942, 723246354, 830393962, 843787413, 1245590943, 1687574826, 2491181886, 2531362239, 2906378867, 3736772829, 5062724478, 5812757734, 7473545658, 8719136601, 11210318487, 17438273202, 22420636974, 26157409803, 52314819606, 78472229409, 156944458818]

約数ペア:

[(1, 156944458818), (2, 78472229409), (3, 52314819606), (6, 26157409803), (7, 22420636974), (9, 17438273202), (14, 11210318487), (18, 8719136601), (21, 7473545658), (27, 5812757734), (31, 5062724478), (42, 3736772829), (54, 2906378867), (62, 2531362239), (63, 2491181886), (93, 1687574826), (126, 1245590943), (186, 843787413), (189, 830393962), (217, 723246354), (279, 562524942), (378, 415196981), (434, 361623177), (439, 357504462), (558, 281262471), (651, 241082118), (837, 187508314), (878, 178752231), (1302, 120541059), (1317, 119168154), (1674, 93754157), (1953, 80360706), (2634, 59584077), (3073, 51072066), (3906, 40180353), (3951, 39722718), (5859, 26786902), (6146, 25536033), (7902, 19861359), (9219, 17024022), (11718, 13393451), (11853, 13240906), (13609, 11532402), (18438, 8512011), (23706, 6620453), (27218, 5766201), (27657, 5674674), (30509, 5144202), (40827, 3844134), (55314, 2837337), (61018, 2572101), (81654, 1922067), (82971, 1891558), (91527, 1714734), (95263, 1647486), (122481, 1281378), (165942, 945779), (183054, 857367), (190526, 823743), (213563, 734886), (244962, 640689), (274581, 571578), (285789, 549162), (367443, 427126)]