156938320430

素因数分解:

$2^1\times 5^1\times {\mathrm{41851}}^1\times {\mathrm{374993}}^1$

素因数の和:416851

約数の個数: 16

約数和(自身を含む): 282496479984

約数和(自身を除く): 125558159554

約数列:

[1, 2, 5, 10, 41851, 83702, 209255, 374993, 418510, 749986, 1874965, 3749930, 15693832043, 31387664086, 78469160215, 156938320430]

約数ペア:

[(1, 156938320430), (2, 78469160215), (5, 31387664086), (10, 15693832043), (41851, 3749930), (83702, 1874965), (209255, 749986), (374993, 418510)]