156531048

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123059}}^1$

素因数の和:123121

約数の個数: 32

約数和(自身を含む): 398714400

約数和(自身を除く): 242183352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123059, 246118, 369177, 492236, 738354, 984472, 1476708, 2953416, 6522127, 13044254, 19566381, 26088508, 39132762, 52177016, 78265524, 156531048]

約数ペア:

[(1, 156531048), (2, 78265524), (3, 52177016), (4, 39132762), (6, 26088508), (8, 19566381), (12, 13044254), (24, 6522127), (53, 2953416), (106, 1476708), (159, 984472), (212, 738354), (318, 492236), (424, 369177), (636, 246118), (1272, 123059)]