153396746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{121937}}^1$

素因数の和:121993

約数の個数: 16

約数和(自身を含む): 250216776

約数和(自身を除く): 96820030

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 121937, 243874, 2072929, 4145858, 4511669, 9023338, 76698373, 153396746]

約数ペア:

[(1, 153396746), (2, 76698373), (17, 9023338), (34, 4511669), (37, 4145858), (74, 2072929), (629, 243874), (1258, 121937)]