157714452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{69539}}^1$

素因数の和:69562

約数の個数: 60

約数和(自身を含む): 471203040

約数和(自身を除く): 313488588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 69539, 139078, 208617, 278156, 417234, 486773, 625851, 834468, 973546, 1251702, 1460319, 1877553, 1947092, 2503404, 2920638, 3755106, 4380957, 5632659, 5841276, 7510212, 8761914, 11265318, 13142871, 17523828, 22530636, 26285742, 39428613, 52571484, 78857226, 157714452]

約数ペア:

[(1, 157714452), (2, 78857226), (3, 52571484), (4, 39428613), (6, 26285742), (7, 22530636), (9, 17523828), (12, 13142871), (14, 11265318), (18, 8761914), (21, 7510212), (27, 5841276), (28, 5632659), (36, 4380957), (42, 3755106), (54, 2920638), (63, 2503404), (81, 1947092), (84, 1877553), (108, 1460319), (126, 1251702), (162, 973546), (189, 834468), (252, 625851), (324, 486773), (378, 417234), (567, 278156), (756, 208617), (1134, 139078), (2268, 69539)]