156263632

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12347}}^1$

素因数の和:12475

約数の個数: 40

約数和(自身を含む): 349102656

約数和(自身を除く): 192839024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12347, 12656, 24694, 49388, 86429, 98776, 172858, 197552, 345716, 691432, 1382864, 1395211, 2790422, 5580844, 9766477, 11161688, 19532954, 22323376, 39065908, 78131816, 156263632]

約数ペア:

[(1, 156263632), (2, 78131816), (4, 39065908), (7, 22323376), (8, 19532954), (14, 11161688), (16, 9766477), (28, 5580844), (56, 2790422), (112, 1395211), (113, 1382864), (226, 691432), (452, 345716), (791, 197552), (904, 172858), (1582, 98776), (1808, 86429), (3164, 49388), (6328, 24694), (12347, 12656)]