147023906

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{5261}}^1$

素因数の和:5509

約数の個数: 16

約数和(自身を含む): 224476920

約数和(自身を除く): 77453014

約数列:

[1, 2, 89, 157, 178, 314, 5261, 10522, 13973, 27946, 468229, 825977, 936458, 1651954, 73511953, 147023906]

約数ペア:

[(1, 147023906), (2, 73511953), (89, 1651954), (157, 936458), (178, 825977), (314, 468229), (5261, 27946), (10522, 13973)]