149608977

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{70537}}^1$

素因数の和:70648

約数の個数: 16

約数和(自身を含む): 230236032

約数和(自身を除く): 80627055

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 70537, 211611, 493759, 1481277, 7124237, 21372711, 49869659, 149608977]

約数ペア:

[(1, 149608977), (3, 49869659), (7, 21372711), (21, 7124237), (101, 1481277), (303, 493759), (707, 211611), (2121, 70537)]