156021164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 302438976

約数和(自身を除く): 146417812

約数列:

[1, 2, 4, 13, 26, 52, 61, 101, 122, 202, 244, 404, 487, 793, 974, 1313, 1586, 1948, 2626, 3172, 5252, 6161, 6331, 12322, 12662, 24644, 25324, 29707, 49187, 59414, 80093, 98374, 118828, 160186, 196748, 320372, 386191, 639431, 772382, 1278862, 1544764, 2557724, 3000407, 6000814, 12001628, 39005291, 78010582, 156021164]

約数ペア:

[(1, 156021164), (2, 78010582), (4, 39005291), (13, 12001628), (26, 6000814), (52, 3000407), (61, 2557724), (101, 1544764), (122, 1278862), (202, 772382), (244, 639431), (404, 386191), (487, 320372), (793, 196748), (974, 160186), (1313, 118828), (1586, 98374), (1948, 80093), (2626, 59414), (3172, 49187), (5252, 29707), (6161, 25324), (6331, 24644), (12322, 12662)]