156965317158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{1621}}^1$

素因数の和:2174

約数の個数: 128

約数和(自身を含む): 358909931520

約数和(自身を除く): 201944614362

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 223, 247, 293, 446, 494, 586, 669, 741, 879, 1338, 1482, 1621, 1758, 2899, 3242, 3809, 4237, 4863, 5567, 5798, 7618, 8474, 8697, 9726, 11134, 11427, 12711, 16701, 17394, 21073, 22854, 25422, 30799, 33402, 42146, 55081, 61598, 63219, 65339, 72371, 92397, 110162, 126438, 130678, 144742, 165243, 184794, 196017, 217113, 330486, 361483, 392034, 400387, 434226, 474953, 722966, 800774, 849407, 949906, 1084449, 1201161, 1241441, 1424859, 1698814, 2168898, 2402322, 2482882, 2548221, 2849718, 3724323, 4699279, 5096442, 6174389, 6868177, 7448646, 9024107, 9398558, 12348778, 13736354, 14097837, 16138733, 18048214, 18523167, 20604531, 27072321, 28195674, 32277466, 37046334, 41209062, 48416199, 54144642, 89286301, 96832398, 105914519, 117313391, 178572602, 211829038, 234626782, 267858903, 317743557, 351940173, 535717806, 635487114, 703880346, 1376888747, 2012375861, 2753777494, 4024751722, 4130666241, 6037127583, 8261332482, 12074255166, 26160886193, 52321772386, 78482658579, 156965317158]

約数ペア:

[(1, 156965317158), (2, 78482658579), (3, 52321772386), (6, 26160886193), (13, 12074255166), (19, 8261332482), (26, 6037127583), (38, 4130666241), (39, 4024751722), (57, 2753777494), (78, 2012375861), (114, 1376888747), (223, 703880346), (247, 635487114), (293, 535717806), (446, 351940173), (494, 317743557), (586, 267858903), (669, 234626782), (741, 211829038), (879, 178572602), (1338, 117313391), (1482, 105914519), (1621, 96832398), (1758, 89286301), (2899, 54144642), (3242, 48416199), (3809, 41209062), (4237, 37046334), (4863, 32277466), (5567, 28195674), (5798, 27072321), (7618, 20604531), (8474, 18523167), (8697, 18048214), (9726, 16138733), (11134, 14097837), (11427, 13736354), (12711, 12348778), (16701, 9398558), (17394, 9024107), (21073, 7448646), (22854, 6868177), (25422, 6174389), (30799, 5096442), (33402, 4699279), (42146, 3724323), (55081, 2849718), (61598, 2548221), (63219, 2482882), (65339, 2402322), (72371, 2168898), (92397, 1698814), (110162, 1424859), (126438, 1241441), (130678, 1201161), (144742, 1084449), (165243, 949906), (184794, 849407), (196017, 800774), (217113, 722966), (330486, 474953), (361483, 434226), (392034, 400387)]