156912912572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1\times {\mathrm{15077}}^1$

素因数の和:16118

約数の個数: 48

約数和(自身を含む): 297254688192

約数和(自身を除く): 140341775620

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 761, 1052, 1522, 3044, 3419, 6838, 9893, 13676, 15077, 19786, 30154, 39572, 60308, 196001, 200143, 392002, 400286, 784004, 800572, 2601859, 3965251, 5203718, 7930502, 10407436, 11473597, 15861004, 22947194, 45894388, 51548263, 103096526, 149156761, 206193052, 298313522, 596627044, 3017556011, 6035112022, 12070224044, 39228228143, 78456456286, 156912912572]

約数ペア:

[(1, 156912912572), (2, 78456456286), (4, 39228228143), (13, 12070224044), (26, 6035112022), (52, 3017556011), (263, 596627044), (526, 298313522), (761, 206193052), (1052, 149156761), (1522, 103096526), (3044, 51548263), (3419, 45894388), (6838, 22947194), (9893, 15861004), (13676, 11473597), (15077, 10407436), (19786, 7930502), (30154, 5203718), (39572, 3965251), (60308, 2601859), (196001, 800572), (200143, 784004), (392002, 400286)]