145161186

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 294909120

約数和(自身を除く): 149747934

約数列:

[1, 2, 3, 6, 109, 173, 218, 327, 346, 519, 654, 1038, 1283, 2566, 3849, 7698, 18857, 37714, 56571, 113142, 139847, 221959, 279694, 419541, 443918, 665877, 839082, 1331754, 24193531, 48387062, 72580593, 145161186]

約数ペア:

[(1, 145161186), (2, 72580593), (3, 48387062), (6, 24193531), (109, 1331754), (173, 839082), (218, 665877), (327, 443918), (346, 419541), (519, 279694), (654, 221959), (1038, 139847), (1283, 113142), (2566, 56571), (3849, 37714), (7698, 18857)]