156941688967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1906321}}^1$

素因数の和:1906966

約数の個数: 16

約数和(自身を含む): 189107142400

約数和(自身を除く): 32165453433

約数列:

[1, 7, 19, 133, 619, 4333, 11761, 82327, 1906321, 13344247, 36220099, 253540693, 1180012699, 8260088893, 22420241281, 156941688967]

約数ペア:

[(1, 156941688967), (7, 22420241281), (19, 8260088893), (133, 1180012699), (619, 253540693), (4333, 36220099), (11761, 13344247), (82327, 1906321)]