157429830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5247661}}^1$

素因数の和:5247671

約数の個数: 16

約数和(自身を含む): 377831664

約数和(自身を除く): 220401834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5247661, 10495322, 15742983, 26238305, 31485966, 52476610, 78714915, 157429830]

約数ペア:

[(1, 157429830), (2, 78714915), (3, 52476610), (5, 31485966), (6, 26238305), (10, 15742983), (15, 10495322), (30, 5247661)]