162133601

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 197878464

約数和(自身を除く): 35744863

約数列:

[1, 7, 23, 49, 161, 293, 491, 1127, 2051, 3437, 6739, 11293, 14357, 24059, 47173, 79051, 143863, 330211, 553357, 1007041, 3308849, 7049287, 23161943, 162133601]

約数ペア:

[(1, 162133601), (7, 23161943), (23, 7049287), (49, 3308849), (161, 1007041), (293, 553357), (491, 330211), (1127, 143863), (2051, 79051), (3437, 47173), (6739, 24059), (11293, 14357)]