156965346951

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9354869}}^1$

素因数の和:9354943

約数の個数: 32

約数和(自身を含む): 258643445760

約数和(自身を除く): 101678098809

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 16779, 9354869, 28064607, 65484083, 159032773, 196452249, 439678843, 477098319, 1113229411, 1319036529, 3077751901, 3339688233, 7474540331, 9233255703, 22423620993, 52321782317, 156965346951]

約数ペア:

[(1, 156965346951), (3, 52321782317), (7, 22423620993), (17, 9233255703), (21, 7474540331), (47, 3339688233), (51, 3077751901), (119, 1319036529), (141, 1113229411), (329, 477098319), (357, 439678843), (799, 196452249), (987, 159032773), (2397, 65484083), (5593, 28064607), (16779, 9354869)]