15703093784

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{136987}}^1$

素因数の和:137112

約数の個数: 64

約数和(自身を含む): 35507289600

約数和(自身を除く): 19804195816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 1246, 1288, 2047, 2492, 4094, 4984, 8188, 14329, 16376, 28658, 57316, 114632, 136987, 273974, 547948, 958909, 1095896, 1917818, 3150701, 3835636, 6301402, 7671272, 12191843, 12602804, 22054907, 24383686, 25205608, 44109814, 48767372, 85342901, 88219628, 97534744, 170685802, 176439256, 280412389, 341371604, 560824778, 682743208, 1121649556, 1962886723, 2243299112, 3925773446, 7851546892, 15703093784]

約数ペア:

[(1, 15703093784), (2, 7851546892), (4, 3925773446), (7, 2243299112), (8, 1962886723), (14, 1121649556), (23, 682743208), (28, 560824778), (46, 341371604), (56, 280412389), (89, 176439256), (92, 170685802), (161, 97534744), (178, 88219628), (184, 85342901), (322, 48767372), (356, 44109814), (623, 25205608), (644, 24383686), (712, 22054907), (1246, 12602804), (1288, 12191843), (2047, 7671272), (2492, 6301402), (4094, 3835636), (4984, 3150701), (8188, 1917818), (14329, 1095896), (16376, 958909), (28658, 547948), (57316, 273974), (114632, 136987)]