15357132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 44772000

約数和(自身を除く): 29414868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 409, 447, 596, 818, 894, 1043, 1227, 1341, 1636, 1788, 2086, 2454, 2682, 2863, 3129, 3681, 4172, 4908, 5364, 5726, 6258, 7362, 8589, 9387, 11452, 12516, 14724, 17178, 18774, 25767, 34356, 37548, 51534, 60941, 103068, 121882, 182823, 243764, 365646, 426587, 548469, 731292, 853174, 1096938, 1279761, 1706348, 2193876, 2559522, 3839283, 5119044, 7678566, 15357132]

約数ペア:

[(1, 15357132), (2, 7678566), (3, 5119044), (4, 3839283), (6, 2559522), (7, 2193876), (9, 1706348), (12, 1279761), (14, 1096938), (18, 853174), (21, 731292), (28, 548469), (36, 426587), (42, 365646), (63, 243764), (84, 182823), (126, 121882), (149, 103068), (252, 60941), (298, 51534), (409, 37548), (447, 34356), (596, 25767), (818, 18774), (894, 17178), (1043, 14724), (1227, 12516), (1341, 11452), (1636, 9387), (1788, 8589), (2086, 7362), (2454, 6258), (2682, 5726), (2863, 5364), (3129, 4908), (3681, 4172)]