150247454

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12611}}^1$

素因数の和:12680

約数の個数: 32

約数和(自身を含む): 276051456

約数和(自身を除く): 125804002

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 12611, 25222, 88277, 176554, 290053, 466607, 580106, 933214, 2030371, 3266249, 4060742, 6532498, 10731961, 21463922, 75123727, 150247454]

約数ペア:

[(1, 150247454), (2, 75123727), (7, 21463922), (14, 10731961), (23, 6532498), (37, 4060742), (46, 3266249), (74, 2030371), (161, 933214), (259, 580106), (322, 466607), (518, 290053), (851, 176554), (1702, 88277), (5957, 25222), (11914, 12611)]