157464210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12011}}^1$

素因数の和:12063

約数の個数: 64

約数和(自身を含む): 415134720

約数和(自身を除く): 257670510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 12011, 13110, 24022, 36033, 60055, 72066, 120110, 180165, 228209, 276253, 360330, 456418, 552506, 684627, 828759, 1141045, 1369254, 1381265, 1657518, 2282090, 2762530, 3423135, 4143795, 5248807, 6846270, 8287590, 10497614, 15746421, 26244035, 31492842, 52488070, 78732105, 157464210]

約数ペア:

[(1, 157464210), (2, 78732105), (3, 52488070), (5, 31492842), (6, 26244035), (10, 15746421), (15, 10497614), (19, 8287590), (23, 6846270), (30, 5248807), (38, 4143795), (46, 3423135), (57, 2762530), (69, 2282090), (95, 1657518), (114, 1381265), (115, 1369254), (138, 1141045), (190, 828759), (230, 684627), (285, 552506), (345, 456418), (437, 360330), (570, 276253), (690, 228209), (874, 180165), (1311, 120110), (2185, 72066), (2622, 60055), (4370, 36033), (6555, 24022), (12011, 13110)]