156726123476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{24419}}^1\times {\mathrm{123427}}^1$

素因数の和:147863

約数の個数: 24

約数和(自身を含む): 295382952480

約数和(自身を除く): 138656829004

約数列:

[1, 2, 4, 13, 26, 52, 24419, 48838, 97676, 123427, 246854, 317447, 493708, 634894, 1269788, 1604551, 3209102, 6418204, 3013963913, 6027927826, 12055855652, 39181530869, 78363061738, 156726123476]

約数ペア:

[(1, 156726123476), (2, 78363061738), (4, 39181530869), (13, 12055855652), (26, 6027927826), (52, 3013963913), (24419, 6418204), (48838, 3209102), (97676, 1604551), (123427, 1269788), (246854, 634894), (317447, 493708)]