145652703

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239167}}^1$

素因数の和:239206

約数の個数: 16

約数和(自身を含む): 229601280

約数和(自身を除く): 83948577

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 239167, 717501, 1674169, 5022507, 6935843, 20807529, 48550901, 145652703]

約数ペア:

[(1, 145652703), (3, 48550901), (7, 20807529), (21, 6935843), (29, 5022507), (87, 1674169), (203, 717501), (609, 239167)]