159026856

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{15739}}^1$

素因数の和:16169

約数の個数: 32

約数和(自身を含む): 398536800

約数和(自身を除く): 239509944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 15739, 31478, 47217, 62956, 94434, 125912, 188868, 377736, 6626119, 13252238, 19878357, 26504476, 39756714, 53008952, 79513428, 159026856]

約数ペア:

[(1, 159026856), (2, 79513428), (3, 53008952), (4, 39756714), (6, 26504476), (8, 19878357), (12, 13252238), (24, 6626119), (421, 377736), (842, 188868), (1263, 125912), (1684, 94434), (2526, 62956), (3368, 47217), (5052, 31478), (10104, 15739)]