159714366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{80909}}^1$

素因数の和:80968

約数の個数: 32

約数和(自身を含む): 372833280

約数和(自身を除く): 213118914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 80909, 161818, 242727, 485454, 566363, 1132726, 1699089, 3398178, 3802723, 7605446, 11408169, 22816338, 26619061, 53238122, 79857183, 159714366]

約数ペア:

[(1, 159714366), (2, 79857183), (3, 53238122), (6, 26619061), (7, 22816338), (14, 11408169), (21, 7605446), (42, 3802723), (47, 3398178), (94, 1699089), (141, 1132726), (282, 566363), (329, 485454), (658, 242727), (987, 161818), (1974, 80909)]