157213354434

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{1279843}}^1$

素因数の和:1280254

約数の個数: 32

約数和(自身を含む): 320677712640

約数和(自身を除く): 163464358206

約数列:

[1, 2, 3, 6, 59, 118, 177, 347, 354, 694, 1041, 2082, 20473, 40946, 61419, 122838, 1279843, 2559686, 3839529, 7679058, 75510737, 151021474, 226532211, 444105521, 453064422, 888211042, 1332316563, 2664633126, 26202225739, 52404451478, 78606677217, 157213354434]

約数ペア:

[(1, 157213354434), (2, 78606677217), (3, 52404451478), (6, 26202225739), (59, 2664633126), (118, 1332316563), (177, 888211042), (347, 453064422), (354, 444105521), (694, 226532211), (1041, 151021474), (2082, 75510737), (20473, 7679058), (40946, 3839529), (61419, 2559686), (122838, 1279843)]