157465134

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{20681}}^1$

素因数の和:20742

約数の個数: 40

約数和(自身を含む): 360363168

約数和(自身を除く): 202898034

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 20681, 41362, 62043, 124086, 186129, 372258, 558387, 972007, 1116774, 1675161, 1944014, 2916021, 3350322, 5832042, 8748063, 17496126, 26244189, 52488378, 78732567, 157465134]

約数ペア:

[(1, 157465134), (2, 78732567), (3, 52488378), (6, 26244189), (9, 17496126), (18, 8748063), (27, 5832042), (47, 3350322), (54, 2916021), (81, 1944014), (94, 1675161), (141, 1116774), (162, 972007), (282, 558387), (423, 372258), (846, 186129), (1269, 124086), (2538, 62043), (3807, 41362), (7614, 20681)]