157096408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147647}}^1$

素因数の和:147679

約数の個数: 32

約数和(自身を含む): 354355200

約数和(自身を除く): 197258792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 147647, 295294, 590588, 1033529, 1181176, 2067058, 2805293, 4134116, 5610586, 8268232, 11221172, 19637051, 22442344, 39274102, 78548204, 157096408]

約数ペア:

[(1, 157096408), (2, 78548204), (4, 39274102), (7, 22442344), (8, 19637051), (14, 11221172), (19, 8268232), (28, 5610586), (38, 4134116), (56, 2805293), (76, 2067058), (133, 1181176), (152, 1033529), (266, 590588), (532, 295294), (1064, 147647)]