154759024

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81281}}^1$

素因数の和:81313

約数の個数: 40

約数和(自身を含む): 362842848

約数和(自身を除く): 208083824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 81281, 162562, 325124, 568967, 650248, 1137934, 1300496, 1381777, 2275868, 2763554, 4551736, 5527108, 9103472, 9672439, 11054216, 19344878, 22108432, 38689756, 77379512, 154759024]

約数ペア:

[(1, 154759024), (2, 77379512), (4, 38689756), (7, 22108432), (8, 19344878), (14, 11054216), (16, 9672439), (17, 9103472), (28, 5527108), (34, 4551736), (56, 2763554), (68, 2275868), (112, 1381777), (119, 1300496), (136, 1137934), (238, 650248), (272, 568967), (476, 325124), (952, 162562), (1904, 81281)]