154401902

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{5849}}^1$

素因数の和:6115

約数の個数: 16

約数和(自身を含む): 236293200

約数和(自身を除く): 81891298

約数列:

[1, 2, 67, 134, 197, 394, 5849, 11698, 13199, 26398, 391883, 783766, 1152253, 2304506, 77200951, 154401902]

約数ペア:

[(1, 154401902), (2, 77200951), (67, 2304506), (134, 1152253), (197, 783766), (394, 391883), (5849, 26398), (11698, 13199)]