148934110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67391}}^1$

素因数の和:67428

約数の個数: 32

約数和(自身を含む): 305690112

約数和(自身を除く): 156756002

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 67391, 134782, 336955, 673910, 876083, 1145647, 1752166, 2291294, 4380415, 5728235, 8760830, 11456470, 14893411, 29786822, 74467055, 148934110]

約数ペア:

[(1, 148934110), (2, 74467055), (5, 29786822), (10, 14893411), (13, 11456470), (17, 8760830), (26, 5728235), (34, 4380415), (65, 2291294), (85, 1752166), (130, 1145647), (170, 876083), (221, 673910), (442, 336955), (1105, 134782), (2210, 67391)]