122454145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 183202560

約数和(自身を除く): 60748415

約数列:

[1, 5, 11, 17, 19, 55, 61, 85, 95, 113, 187, 209, 305, 323, 565, 671, 935, 1037, 1045, 1159, 1243, 1615, 1921, 2147, 3355, 3553, 5185, 5795, 6215, 6893, 9605, 10735, 11407, 12749, 17765, 19703, 21131, 23617, 34465, 36499, 57035, 63745, 75823, 98515, 105655, 117181, 118085, 130967, 182495, 216733, 379115, 401489, 585905, 654835, 1083665, 1288991, 1440637, 2007445, 2226439, 6444955, 7203185, 11132195, 24490829, 122454145]

約数ペア:

[(1, 122454145), (5, 24490829), (11, 11132195), (17, 7203185), (19, 6444955), (55, 2226439), (61, 2007445), (85, 1440637), (95, 1288991), (113, 1083665), (187, 654835), (209, 585905), (305, 401489), (323, 379115), (565, 216733), (671, 182495), (935, 130967), (1037, 118085), (1045, 117181), (1159, 105655), (1243, 98515), (1615, 75823), (1921, 63745), (2147, 57035), (3355, 36499), (3553, 34465), (5185, 23617), (5795, 21131), (6215, 19703), (6893, 17765), (9605, 12749), (10735, 11407)]