156026556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32587}}^1$

素因数の和:32623

約数の個数: 72

約数和(自身を含む): 474481280

約数和(自身を除く): 318454724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 32587, 65174, 97761, 130348, 195522, 228109, 293283, 391044, 456218, 586566, 619153, 684327, 912436, 1173132, 1238306, 1368654, 1857459, 2052981, 2476612, 2737308, 3714918, 4105962, 4334071, 5572377, 7429836, 8211924, 8668142, 11144754, 13002213, 17336284, 22289508, 26004426, 39006639, 52008852, 78013278, 156026556]

約数ペア:

[(1, 156026556), (2, 78013278), (3, 52008852), (4, 39006639), (6, 26004426), (7, 22289508), (9, 17336284), (12, 13002213), (14, 11144754), (18, 8668142), (19, 8211924), (21, 7429836), (28, 5572377), (36, 4334071), (38, 4105962), (42, 3714918), (57, 2737308), (63, 2476612), (76, 2052981), (84, 1857459), (114, 1368654), (126, 1238306), (133, 1173132), (171, 912436), (228, 684327), (252, 619153), (266, 586566), (342, 456218), (399, 391044), (532, 293283), (684, 228109), (798, 195522), (1197, 130348), (1596, 97761), (2394, 65174), (4788, 32587)]