156632187376

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12376121}}^1$

素因数の和:12376249

約数の個数: 40

約数和(自身を含む): 349897721184

約数和(自身を除く): 193265533808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 12376121, 24752242, 49504484, 86632847, 99008968, 173265694, 198017936, 346531388, 693062776, 1386125552, 1398501673, 2797003346, 5594006692, 9789511711, 11188013384, 19579023422, 22376026768, 39158046844, 78316093688, 156632187376]

約数ペア:

[(1, 156632187376), (2, 78316093688), (4, 39158046844), (7, 22376026768), (8, 19579023422), (14, 11188013384), (16, 9789511711), (28, 5594006692), (56, 2797003346), (112, 1398501673), (113, 1386125552), (226, 693062776), (452, 346531388), (791, 198017936), (904, 173265694), (1582, 99008968), (1808, 86632847), (3164, 49504484), (6328, 24752242), (12656, 12376121)]