159052900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{19163}}^1$

素因数の和:19260

約数の個数: 36

約数和(自身を含む): 349321392

約数和(自身を除く): 190268492

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 8300, 19163, 38326, 76652, 95815, 191630, 383260, 479075, 958150, 1590529, 1916300, 3181058, 6362116, 7952645, 15905290, 31810580, 39763225, 79526450, 159052900]

約数ペア:

[(1, 159052900), (2, 79526450), (4, 39763225), (5, 31810580), (10, 15905290), (20, 7952645), (25, 6362116), (50, 3181058), (83, 1916300), (100, 1590529), (166, 958150), (332, 479075), (415, 383260), (830, 191630), (1660, 95815), (2075, 76652), (4150, 38326), (8300, 19163)]