157153038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3741739}}^1$

素因数の和:3741751

約数の個数: 16

約数和(自身を含む): 359207040

約数和(自身を除く): 202054002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3741739, 7483478, 11225217, 22450434, 26192173, 52384346, 78576519, 157153038]

約数ペア:

[(1, 157153038), (2, 78576519), (3, 52384346), (6, 26192173), (7, 22450434), (14, 11225217), (21, 7483478), (42, 3741739)]