158972706

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{20879}}^1$

素因数の和:20940

約数の個数: 40

約数和(自身を含む): 363813120

約数和(自身を除く): 204840414

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 20879, 41758, 62637, 125274, 187911, 375822, 563733, 981313, 1127466, 1691199, 1962626, 2943939, 3382398, 5887878, 8831817, 17663634, 26495451, 52990902, 79486353, 158972706]

約数ペア:

[(1, 158972706), (2, 79486353), (3, 52990902), (6, 26495451), (9, 17663634), (18, 8831817), (27, 5887878), (47, 3382398), (54, 2943939), (81, 1962626), (94, 1691199), (141, 1127466), (162, 981313), (282, 563733), (423, 375822), (846, 187911), (1269, 125274), (2538, 62637), (3807, 41758), (7614, 20879)]