156687190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30307}}^1$

素因数の和:30372

約数の個数: 32

約数和(自身を含む): 314233344

約数和(自身を除く): 157546154

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 30307, 60614, 151535, 303070, 333377, 666754, 1424429, 1666885, 2848858, 3333770, 7122145, 14244290, 15668719, 31337438, 78343595, 156687190]

約数ペア:

[(1, 156687190), (2, 78343595), (5, 31337438), (10, 15668719), (11, 14244290), (22, 7122145), (47, 3333770), (55, 2848858), (94, 1666885), (110, 1424429), (235, 666754), (470, 333377), (517, 303070), (1034, 151535), (2585, 60614), (5170, 30307)]