156957754336

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 317987389440

約数和(自身を除く): 161029635104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 223, 376, 446, 479, 752, 892, 958, 977, 1504, 1784, 1916, 1954, 3568, 3832, 3908, 7136, 7664, 7816, 10481, 15328, 15632, 20962, 22513, 31264, 41924, 45026, 45919, 83848, 90052, 91838, 106817, 167696, 180104, 183676, 213634, 217871, 335392, 360208, 367352, 427268, 435742, 467983, 720416, 734704, 854536, 871484, 935966, 1469408, 1709072, 1742968, 1871932, 3418144, 3485936, 3743864, 5020399, 6971872, 7487728, 10040798, 10239937, 14975456, 20081596, 20479874, 21995201, 40163192, 40959748, 43990402, 80326384, 81919496, 87980804, 104360209, 160652768, 163838992, 175961608, 208720418, 327677984, 351923216, 417440836, 703846432, 834881672, 1669763344, 3339526688, 4904929823, 9809859646, 19619719292, 39239438584, 78478877168, 156957754336]

約数ペア:

[(1, 156957754336), (2, 78478877168), (4, 39239438584), (8, 19619719292), (16, 9809859646), (32, 4904929823), (47, 3339526688), (94, 1669763344), (188, 834881672), (223, 703846432), (376, 417440836), (446, 351923216), (479, 327677984), (752, 208720418), (892, 175961608), (958, 163838992), (977, 160652768), (1504, 104360209), (1784, 87980804), (1916, 81919496), (1954, 80326384), (3568, 43990402), (3832, 40959748), (3908, 40163192), (7136, 21995201), (7664, 20479874), (7816, 20081596), (10481, 14975456), (15328, 10239937), (15632, 10040798), (20962, 7487728), (22513, 6971872), (31264, 5020399), (41924, 3743864), (45026, 3485936), (45919, 3418144), (83848, 1871932), (90052, 1742968), (91838, 1709072), (106817, 1469408), (167696, 935966), (180104, 871484), (183676, 854536), (213634, 734704), (217871, 720416), (335392, 467983), (360208, 435742), (367352, 427268)]