147273886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{29443}}^1$

素因数の和:29547

約数の個数: 16

約数和(自身を含む): 230016528

約数和(自身を除く): 82742642

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 29443, 58886, 1207163, 1796023, 2414326, 3592046, 73636943, 147273886]

約数ペア:

[(1, 147273886), (2, 73636943), (41, 3592046), (61, 2414326), (82, 1796023), (122, 1207163), (2501, 58886), (5002, 29443)]