156939037528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{13331}}^1$

素因数の和:13617

約数の個数: 128

約数和(自身を含む): 368039992320

約数和(自身を除く): 211100954792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 157, 182, 206, 314, 364, 412, 628, 721, 728, 824, 1099, 1256, 1339, 1442, 2041, 2198, 2678, 2884, 4082, 4396, 5356, 5768, 8164, 8792, 9373, 10712, 13331, 14287, 16171, 16328, 18746, 26662, 28574, 32342, 37492, 53324, 57148, 64684, 74984, 93317, 106648, 113197, 114296, 129368, 173303, 186634, 210223, 226394, 346606, 373268, 420446, 452788, 693212, 746536, 840892, 905576, 1213121, 1373093, 1386424, 1471561, 1681784, 2092967, 2426242, 2746186, 2943122, 4185934, 4852484, 5492372, 5886244, 8371868, 9611651, 9704968, 10984744, 11772488, 14650769, 16743736, 17850209, 19223302, 27208571, 29301538, 35700418, 38446604, 54417142, 58603076, 71400836, 76893208, 108834284, 117206152, 124951463, 142801672, 190459997, 215575601, 217668568, 249902926, 380919994, 431151202, 499805852, 761839988, 862302404, 999611704, 1509029207, 1523679976, 1724604808, 2802482813, 3018058414, 5604965626, 6036116828, 11209931252, 12072233656, 19617379691, 22419862504, 39234759382, 78469518764, 156939037528]

約数ペア:

[(1, 156939037528), (2, 78469518764), (4, 39234759382), (7, 22419862504), (8, 19617379691), (13, 12072233656), (14, 11209931252), (26, 6036116828), (28, 5604965626), (52, 3018058414), (56, 2802482813), (91, 1724604808), (103, 1523679976), (104, 1509029207), (157, 999611704), (182, 862302404), (206, 761839988), (314, 499805852), (364, 431151202), (412, 380919994), (628, 249902926), (721, 217668568), (728, 215575601), (824, 190459997), (1099, 142801672), (1256, 124951463), (1339, 117206152), (1442, 108834284), (2041, 76893208), (2198, 71400836), (2678, 58603076), (2884, 54417142), (4082, 38446604), (4396, 35700418), (5356, 29301538), (5768, 27208571), (8164, 19223302), (8792, 17850209), (9373, 16743736), (10712, 14650769), (13331, 11772488), (14287, 10984744), (16171, 9704968), (16328, 9611651), (18746, 8371868), (26662, 5886244), (28574, 5492372), (32342, 4852484), (37492, 4185934), (53324, 2943122), (57148, 2746186), (64684, 2426242), (74984, 2092967), (93317, 1681784), (106648, 1471561), (113197, 1386424), (114296, 1373093), (129368, 1213121), (173303, 905576), (186634, 840892), (210223, 746536), (226394, 693212), (346606, 452788), (373268, 420446)]