152991215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{8317}}^1$

素因数の和:8618

約数の個数: 16

約数和(自身を含む): 198434208

約数和(自身を除く): 45442993

約数列:

[1, 5, 13, 65, 283, 1415, 3679, 8317, 18395, 41585, 108121, 540605, 2353711, 11768555, 30598243, 152991215]

約数ペア:

[(1, 152991215), (5, 30598243), (13, 11768555), (65, 2353711), (283, 540605), (1415, 108121), (3679, 41585), (8317, 18395)]