156909012285

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4483}}^1\times {\mathrm{16787}}^1$

素因数の和:21417

約数の個数: 32

約数和(自身を含む): 252932037120

約数和(自身を除く): 96023024835

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 4483, 13449, 16787, 22415, 50361, 67245, 83935, 251805, 623137, 1869411, 2333393, 3115685, 7000179, 9347055, 11666965, 35000895, 75256121, 225768363, 376280605, 1128841815, 10460600819, 31381802457, 52303004095, 156909012285]

約数ペア:

[(1, 156909012285), (3, 52303004095), (5, 31381802457), (15, 10460600819), (139, 1128841815), (417, 376280605), (695, 225768363), (2085, 75256121), (4483, 35000895), (13449, 11666965), (16787, 9347055), (22415, 7000179), (50361, 3115685), (67245, 2333393), (83935, 1869411), (251805, 623137)]