158622412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5246

約数の個数: 48

約数和(自身を含む): 324889600

約数和(自身を除く): 166267188

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 5179, 7657, 10358, 15314, 20716, 30628, 67327, 98401, 134654, 160549, 196802, 269308, 321098, 393604, 642196, 1279213, 2087137, 2558426, 3050431, 4174274, 5116852, 6100862, 8348548, 12201724, 39655603, 79311206, 158622412]

約数ペア:

[(1, 158622412), (2, 79311206), (4, 39655603), (13, 12201724), (19, 8348548), (26, 6100862), (31, 5116852), (38, 4174274), (52, 3050431), (62, 2558426), (76, 2087137), (124, 1279213), (247, 642196), (403, 393604), (494, 321098), (589, 269308), (806, 196802), (988, 160549), (1178, 134654), (1612, 98401), (2356, 67327), (5179, 30628), (7657, 20716), (10358, 15314)]