154217699

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 165941760

約数和(自身を除く): 11724061

約数列:

[1, 19, 61, 271, 491, 1159, 5149, 9329, 16531, 29951, 133061, 314089, 569069, 2528159, 8116721, 154217699]

約数ペア:

[(1, 154217699), (19, 8116721), (61, 2528159), (271, 569069), (491, 314089), (1159, 133061), (5149, 29951), (9329, 16531)]