155338704

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25087}}^1$

素因数の和:25144

約数の個数: 60

約数和(自身を含む): 444860416

約数和(自身を除く): 289521712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 25087, 50174, 75261, 100348, 150522, 200696, 225783, 301044, 401392, 451566, 602088, 903132, 1078741, 1204176, 1806264, 2157482, 3236223, 3612528, 4314964, 6472446, 8629928, 9708669, 12944892, 17259856, 19417338, 25889784, 38834676, 51779568, 77669352, 155338704]

約数ペア:

[(1, 155338704), (2, 77669352), (3, 51779568), (4, 38834676), (6, 25889784), (8, 19417338), (9, 17259856), (12, 12944892), (16, 9708669), (18, 8629928), (24, 6472446), (36, 4314964), (43, 3612528), (48, 3236223), (72, 2157482), (86, 1806264), (129, 1204176), (144, 1078741), (172, 903132), (258, 602088), (344, 451566), (387, 401392), (516, 301044), (688, 225783), (774, 200696), (1032, 150522), (1548, 100348), (2064, 75261), (3096, 50174), (6192, 25087)]