15145896

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1499}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 37980000

約数和(自身を除く): 22834104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1499, 1684, 2526, 2998, 3368, 4497, 5052, 5996, 8994, 10104, 11992, 17988, 35976, 631079, 1262158, 1893237, 2524316, 3786474, 5048632, 7572948, 15145896]

約数ペア:

[(1, 15145896), (2, 7572948), (3, 5048632), (4, 3786474), (6, 2524316), (8, 1893237), (12, 1262158), (24, 631079), (421, 35976), (842, 17988), (1263, 11992), (1499, 10104), (1684, 8994), (2526, 5996), (2998, 5052), (3368, 4497)]