122258915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 160220160

約数和(自身を除く): 37961245

約数列:

[1, 5, 23, 37, 59, 115, 185, 295, 487, 851, 1357, 2183, 2435, 4255, 6785, 10915, 11201, 18019, 28733, 50209, 56005, 90095, 143665, 251045, 414437, 660859, 1063121, 2072185, 3304295, 5315605, 24451783, 122258915]

約数ペア:

[(1, 122258915), (5, 24451783), (23, 5315605), (37, 3304295), (59, 2072185), (115, 1063121), (185, 660859), (295, 414437), (487, 251045), (851, 143665), (1357, 90095), (2183, 56005), (2435, 50209), (4255, 28733), (6785, 18019), (10915, 11201)]