156713711056

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2339}}^1\times {\mathrm{2503}}^1$

素因数の和:5096

約数の個数: 80

約数和(自身を含む): 348749107200

約数和(自身を除く): 192035396144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 2339, 2503, 3346, 3824, 4678, 5006, 6692, 9356, 10012, 13384, 16373, 17521, 18712, 20024, 26768, 32746, 35042, 37424, 40048, 65492, 70084, 130984, 140168, 261968, 280336, 559021, 598217, 1118042, 1196434, 2236084, 2392868, 3913147, 4187519, 4472168, 4785736, 5854517, 7826294, 8375038, 8944336, 9571472, 11709034, 15652588, 16750076, 23418068, 31305176, 33500152, 40981619, 46836136, 62610352, 67000304, 81963238, 93672272, 163926476, 327852952, 655705904, 1399229563, 2798459126, 5596918252, 9794606941, 11193836504, 19589213882, 22387673008, 39178427764, 78356855528, 156713711056]

約数ペア:

[(1, 156713711056), (2, 78356855528), (4, 39178427764), (7, 22387673008), (8, 19589213882), (14, 11193836504), (16, 9794606941), (28, 5596918252), (56, 2798459126), (112, 1399229563), (239, 655705904), (478, 327852952), (956, 163926476), (1673, 93672272), (1912, 81963238), (2339, 67000304), (2503, 62610352), (3346, 46836136), (3824, 40981619), (4678, 33500152), (5006, 31305176), (6692, 23418068), (9356, 16750076), (10012, 15652588), (13384, 11709034), (16373, 9571472), (17521, 8944336), (18712, 8375038), (20024, 7826294), (26768, 5854517), (32746, 4785736), (35042, 4472168), (37424, 4187519), (40048, 3913147), (65492, 2392868), (70084, 2236084), (130984, 1196434), (140168, 1118042), (261968, 598217), (280336, 559021)]