156875430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127541}}^1$

素因数の和:127592

約数の個数: 32

約数和(自身を含む): 385687008

約数和(自身を除く): 228811578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 127541, 255082, 382623, 637705, 765246, 1275410, 1913115, 3826230, 5229181, 10458362, 15687543, 26145905, 31375086, 52291810, 78437715, 156875430]

約数ペア:

[(1, 156875430), (2, 78437715), (3, 52291810), (5, 31375086), (6, 26145905), (10, 15687543), (15, 10458362), (30, 5229181), (41, 3826230), (82, 1913115), (123, 1275410), (205, 765246), (246, 637705), (410, 382623), (615, 255082), (1230, 127541)]