156964314392

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{85931}}^1\times {\mathrm{5569}}^1$

素因数の和:91547

約数の個数: 32

約数和(自身を含む): 301543981200

約数和(自身を除く): 144579666808

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 5569, 11138, 22276, 44552, 85931, 171862, 228329, 343724, 456658, 687448, 913316, 1826632, 3523171, 7046342, 14092684, 28185368, 478549739, 957099478, 1914198956, 3828397912, 19620539299, 39241078598, 78482157196, 156964314392]

約数ペア:

[(1, 156964314392), (2, 78482157196), (4, 39241078598), (8, 19620539299), (41, 3828397912), (82, 1914198956), (164, 957099478), (328, 478549739), (5569, 28185368), (11138, 14092684), (22276, 7046342), (44552, 3523171), (85931, 1826632), (171862, 913316), (228329, 687448), (343724, 456658)]