157047980875

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{369851}}^1$

素因数の和:369988

約数の個数: 32

約数和(自身を含む): 203093130240

約数和(自身を除く): 46045149365

約数列:

[1, 5, 25, 43, 79, 125, 215, 395, 1075, 1975, 3397, 5375, 9875, 16985, 84925, 369851, 424625, 1849255, 9246275, 15903593, 29218229, 46231375, 79517965, 146091145, 397589825, 730455725, 1256383847, 1987949125, 3652278625, 6281919235, 31409596175, 157047980875]

約数ペア:

[(1, 157047980875), (5, 31409596175), (25, 6281919235), (43, 3652278625), (79, 1987949125), (125, 1256383847), (215, 730455725), (395, 397589825), (1075, 146091145), (1975, 79517965), (3397, 46231375), (5375, 29218229), (9875, 15903593), (16985, 9246275), (84925, 1849255), (369851, 424625)]