157215902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 258508800

約数和(自身を除く): 101292898

約数列:

[1, 2, 23, 29, 46, 58, 67, 134, 667, 1334, 1541, 1759, 1943, 3082, 3518, 3886, 40457, 44689, 51011, 80914, 89378, 102022, 117853, 235706, 1173253, 2346506, 2710619, 3417737, 5421238, 6835474, 78607951, 157215902]

約数ペア:

[(1, 157215902), (2, 78607951), (23, 6835474), (29, 5421238), (46, 3417737), (58, 2710619), (67, 2346506), (134, 1173253), (667, 235706), (1334, 117853), (1541, 102022), (1759, 89378), (1943, 80914), (3082, 51011), (3518, 44689), (3886, 40457)]