81150430

素因数分解:

$2^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{11071}}^1$

素因数の和:11811

約数の個数: 16

約数和(自身を含む): 146283264

約数和(自身を除く): 65132834

約数列:

[1, 2, 5, 10, 733, 1466, 3665, 7330, 11071, 22142, 55355, 110710, 8115043, 16230086, 40575215, 81150430]

約数ペア:

[(1, 81150430), (2, 40575215), (5, 16230086), (10, 8115043), (733, 110710), (1466, 55355), (3665, 22142), (7330, 11071)]