131486562

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3623

約数の個数: 48

約数和(自身を含む): 298551552

約数和(自身を除く): 167064990

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 3517, 4154, 6231, 7034, 10551, 12462, 18693, 21102, 31653, 37386, 63306, 109027, 218054, 235639, 327081, 471278, 654162, 706917, 981243, 1413834, 1962486, 2120751, 4241502, 7304809, 14609618, 21914427, 43828854, 65743281, 131486562]

約数ペア:

[(1, 131486562), (2, 65743281), (3, 43828854), (6, 21914427), (9, 14609618), (18, 7304809), (31, 4241502), (62, 2120751), (67, 1962486), (93, 1413834), (134, 981243), (186, 706917), (201, 654162), (279, 471278), (402, 327081), (558, 235639), (603, 218054), (1206, 109027), (2077, 63306), (3517, 37386), (4154, 31653), (6231, 21102), (7034, 18693), (10551, 12462)]