157030072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{530507}}^1$

素因数の和:530550

約数の個数: 16

約数和(自身を含む): 302389560

約数和(自身を除く): 145359488

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 530507, 1061014, 2122028, 4244056, 19628759, 39257518, 78515036, 157030072]

約数ペア:

[(1, 157030072), (2, 78515036), (4, 39257518), (8, 19628759), (37, 4244056), (74, 2122028), (148, 1061014), (296, 530507)]