163051360

素因数分解:

$2^5\times 5^1\times {\mathrm{1019071}}^1$

素因数の和:1019086

約数の個数: 24

約数和(自身を含む): 385209216

約数和(自身を除く): 222157856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1019071, 2038142, 4076284, 5095355, 8152568, 10190710, 16305136, 20381420, 32610272, 40762840, 81525680, 163051360]

約数ペア:

[(1, 163051360), (2, 81525680), (4, 40762840), (5, 32610272), (8, 20381420), (10, 16305136), (16, 10190710), (20, 8152568), (32, 5095355), (40, 4076284), (80, 2038142), (160, 1019071)]