159416450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 314176320

約数和(自身を除く): 154759870

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 1150, 1541, 1675, 2069, 3082, 3350, 4138, 7705, 10345, 15410, 20690, 38525, 47587, 51725, 77050, 95174, 103450, 138623, 237935, 277246, 475870, 693115, 1189675, 1386230, 2379350, 3188329, 3465575, 6376658, 6931150, 15941645, 31883290, 79708225, 159416450]

約数ペア:

[(1, 159416450), (2, 79708225), (5, 31883290), (10, 15941645), (23, 6931150), (25, 6376658), (46, 3465575), (50, 3188329), (67, 2379350), (115, 1386230), (134, 1189675), (230, 693115), (335, 475870), (575, 277246), (670, 237935), (1150, 138623), (1541, 103450), (1675, 95174), (2069, 77050), (3082, 51725), (3350, 47587), (4138, 38525), (7705, 20690), (10345, 15410)]