154080302

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{4243}}^1$

素因数の和:4583

約数の個数: 16

約数和(自身を含む): 235491072

約数和(自身を除く): 81410770

約数列:

[1, 2, 67, 134, 271, 542, 4243, 8486, 18157, 36314, 284281, 568562, 1149853, 2299706, 77040151, 154080302]

約数ペア:

[(1, 154080302), (2, 77040151), (67, 2299706), (134, 1149853), (271, 568562), (542, 284281), (4243, 36314), (8486, 18157)]