157050735

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 259614720

約数和(自身を除く): 102563985

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 1335, 2503, 4183, 7509, 12515, 12549, 20915, 37545, 62745, 117641, 222767, 352923, 588205, 668301, 1113835, 1764615, 3341505, 10470049, 31410147, 52350245, 157050735]

約数ペア:

[(1, 157050735), (3, 52350245), (5, 31410147), (15, 10470049), (47, 3341505), (89, 1764615), (141, 1113835), (235, 668301), (267, 588205), (445, 352923), (705, 222767), (1335, 117641), (2503, 62745), (4183, 37545), (7509, 20915), (12515, 12549)]