163022153276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{80701}}^1$

素因数の和:81270

約数の個数: 48

約数和(自身を含む): 307656683712

約数和(自身を除く): 144634530436

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 487, 974, 1037, 1948, 2074, 4148, 8279, 16558, 29707, 33116, 59414, 80701, 118828, 161402, 322804, 505019, 1010038, 1371917, 2020076, 2743834, 4922761, 5487668, 9845522, 19691044, 39301387, 78602774, 83686937, 157205548, 167373874, 334747748, 668123579, 1336247158, 2397384607, 2672494316, 4794769214, 9589538428, 40755538319, 81511076638, 163022153276]

約数ペア:

[(1, 163022153276), (2, 81511076638), (4, 40755538319), (17, 9589538428), (34, 4794769214), (61, 2672494316), (68, 2397384607), (122, 1336247158), (244, 668123579), (487, 334747748), (974, 167373874), (1037, 157205548), (1948, 83686937), (2074, 78602774), (4148, 39301387), (8279, 19691044), (16558, 9845522), (29707, 5487668), (33116, 4922761), (59414, 2743834), (80701, 2020076), (118828, 1371917), (161402, 1010038), (322804, 505019)]