147540129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{144223}}^1$

素因数の和:144268

約数の個数: 16

約数和(自身を含む): 221528064

約数和(自身を除く): 73987935

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 144223, 432669, 1586453, 4470913, 4759359, 13412739, 49180043, 147540129]

約数ペア:

[(1, 147540129), (3, 49180043), (11, 13412739), (31, 4759359), (33, 4470913), (93, 1586453), (341, 432669), (1023, 144223)]