159492086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{457}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 267149568

約数和(自身を除く): 107657482

約数列:

[1, 2, 13, 26, 31, 62, 403, 433, 457, 806, 866, 914, 5629, 5941, 11258, 11882, 13423, 14167, 26846, 28334, 174499, 184171, 197881, 348998, 368342, 395762, 2572453, 5144906, 6134311, 12268622, 79746043, 159492086]

約数ペア:

[(1, 159492086), (2, 79746043), (13, 12268622), (26, 6134311), (31, 5144906), (62, 2572453), (403, 395762), (433, 368342), (457, 348998), (806, 197881), (866, 184171), (914, 174499), (5629, 28334), (5941, 26846), (11258, 14167), (11882, 13423)]