156912456974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1\times {\mathrm{11213}}^1$

素因数の和:14601

約数の個数: 64

約数和(自身を含む): 302396903424

約数和(自身を除く): 145484446450

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 3343, 4186, 6686, 11213, 22426, 23401, 43459, 46802, 76889, 78491, 86918, 145769, 153778, 156982, 257899, 291538, 304213, 515798, 538223, 608426, 999557, 1020383, 1076446, 1805293, 1999114, 2040766, 3352687, 3610586, 6705374, 6996899, 13993798, 23468809, 37485059, 46937618, 74970118, 262395413, 487305767, 524790826, 862156357, 974611534, 1724312714, 3411140369, 6035094499, 6822280738, 11208032641, 12070188998, 22416065282, 78456228487, 156912456974]

約数ペア:

[(1, 156912456974), (2, 78456228487), (7, 22416065282), (13, 12070188998), (14, 11208032641), (23, 6822280738), (26, 6035094499), (46, 3411140369), (91, 1724312714), (161, 974611534), (182, 862156357), (299, 524790826), (322, 487305767), (598, 262395413), (2093, 74970118), (3343, 46937618), (4186, 37485059), (6686, 23468809), (11213, 13993798), (22426, 6996899), (23401, 6705374), (43459, 3610586), (46802, 3352687), (76889, 2040766), (78491, 1999114), (86918, 1805293), (145769, 1076446), (153778, 1020383), (156982, 999557), (257899, 608426), (291538, 538223), (304213, 515798)]