156930281385

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{228713}}^1$

素因数の和:229177

約数の個数: 32

約数和(自身を含む): 253598083200

約数和(自身を除く): 96667801815

約数列:

[1, 3, 5, 15, 149, 307, 447, 745, 921, 1535, 2235, 4605, 45743, 137229, 228713, 228715, 686139, 686145, 1143565, 3430695, 34078237, 70214891, 102234711, 170391185, 210644673, 351074455, 511173555, 1053223365, 10462018759, 31386056277, 52310093795, 156930281385]

約数ペア:

[(1, 156930281385), (3, 52310093795), (5, 31386056277), (15, 10462018759), (149, 1053223365), (307, 511173555), (447, 351074455), (745, 210644673), (921, 170391185), (1535, 102234711), (2235, 70214891), (4605, 34078237), (45743, 3430695), (137229, 1143565), (228713, 686145), (228715, 686139)]