156957167718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1\times {\mathrm{3947}}^1$

素因数の和:5539

約数の個数: 128

約数和(自身を含む): 386125770240

約数和(自身を除く): 229168602522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1531, 1998, 2886, 3062, 3947, 4329, 4593, 7894, 8658, 9186, 11841, 12987, 13779, 19903, 23682, 25974, 27558, 35523, 39806, 41337, 51311, 56647, 59709, 71046, 82674, 102622, 106569, 113294, 119418, 146039, 153933, 169941, 179127, 213138, 292078, 307866, 339882, 358254, 438117, 461799, 509823, 537381, 736411, 876234, 923598, 1019646, 1074762, 1314351, 1385397, 1472822, 1529469, 1898507, 2209233, 2628702, 2770794, 3058938, 3797014, 3943053, 4418466, 5695521, 6042857, 6627699, 7886106, 11391042, 12085714, 13255398, 17086563, 18128571, 19883097, 34173126, 36257142, 39766194, 51259689, 54385713, 78557141, 102519378, 108771426, 157114282, 163157139, 223585709, 235671423, 326314278, 447171418, 471342846, 670757127, 707014269, 1341514254, 1414028538, 2012271381, 2121042807, 2906614217, 4024542762, 4242085614, 5813228434, 6036814143, 8719842651, 12073628286, 17439685302, 26159527953, 52319055906, 78478583859, 156957167718]

約数ペア:

[(1, 156957167718), (2, 78478583859), (3, 52319055906), (6, 26159527953), (9, 17439685302), (13, 12073628286), (18, 8719842651), (26, 6036814143), (27, 5813228434), (37, 4242085614), (39, 4024542762), (54, 2906614217), (74, 2121042807), (78, 2012271381), (111, 1414028538), (117, 1341514254), (222, 707014269), (234, 670757127), (333, 471342846), (351, 447171418), (481, 326314278), (666, 235671423), (702, 223585709), (962, 163157139), (999, 157114282), (1443, 108771426), (1531, 102519378), (1998, 78557141), (2886, 54385713), (3062, 51259689), (3947, 39766194), (4329, 36257142), (4593, 34173126), (7894, 19883097), (8658, 18128571), (9186, 17086563), (11841, 13255398), (12987, 12085714), (13779, 11391042), (19903, 7886106), (23682, 6627699), (25974, 6042857), (27558, 5695521), (35523, 4418466), (39806, 3943053), (41337, 3797014), (51311, 3058938), (56647, 2770794), (59709, 2628702), (71046, 2209233), (82674, 1898507), (102622, 1529469), (106569, 1472822), (113294, 1385397), (119418, 1314351), (146039, 1074762), (153933, 1019646), (169941, 923598), (179127, 876234), (213138, 736411), (292078, 537381), (307866, 509823), (339882, 461799), (358254, 438117)]