160865430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487471}}^1$

素因数の和:487492

約数の個数: 32

約数和(自身を含む): 421175808

約数和(自身を除く): 260310378

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 487471, 974942, 1462413, 2437355, 2924826, 4874710, 5362181, 7312065, 10724362, 14624130, 16086543, 26810905, 32173086, 53621810, 80432715, 160865430]

約数ペア:

[(1, 160865430), (2, 80432715), (3, 53621810), (5, 32173086), (6, 26810905), (10, 16086543), (11, 14624130), (15, 10724362), (22, 7312065), (30, 5362181), (33, 4874710), (55, 2924826), (66, 2437355), (110, 1462413), (165, 974942), (330, 487471)]