157027545

素因数分解:

$3^3\times 5^1\times {\mathrm{1163167}}^1$

素因数の和:1163181

約数の個数: 16

約数和(自身を含む): 279160320

約数和(自身を除く): 122132775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1163167, 3489501, 5815835, 10468503, 17447505, 31405509, 52342515, 157027545]

約数ペア:

[(1, 157027545), (3, 52342515), (5, 31405509), (9, 17447505), (15, 10468503), (27, 5815835), (45, 3489501), (135, 1163167)]