155707955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{58427}}^1$

素因数の和:58486

約数の個数: 16

約数和(自身を含む): 206133984

約数和(自身を除く): 50426029

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 58427, 292135, 759551, 2395507, 3797755, 11977535, 31141591, 155707955]

約数ペア:

[(1, 155707955), (5, 31141591), (13, 11977535), (41, 3797755), (65, 2395507), (205, 759551), (533, 292135), (2665, 58427)]