156982169974

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11890787}}^1$

素因数の和:11890860

約数の個数: 32

約数和(自身を含む): 287661943296

約数和(自身を除く): 130679773322

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 11890787, 23781574, 83235509, 166471018, 273488101, 487522267, 546976202, 975044534, 1914416707, 3412655869, 3828833414, 6825311738, 11213012141, 22426024282, 78491084987, 156982169974]

約数ペア:

[(1, 156982169974), (2, 78491084987), (7, 22426024282), (14, 11213012141), (23, 6825311738), (41, 3828833414), (46, 3412655869), (82, 1914416707), (161, 975044534), (287, 546976202), (322, 487522267), (574, 273488101), (943, 166471018), (1886, 83235509), (6601, 23781574), (13202, 11890787)]