159357645

素因数分解:

$3^3\times 5^1\times {\mathrm{1180427}}^1$

素因数の和:1180441

約数の個数: 16

約数和(自身を含む): 283302720

約数和(自身を除く): 123945075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1180427, 3541281, 5902135, 10623843, 17706405, 31871529, 53119215, 159357645]

約数ペア:

[(1, 159357645), (3, 53119215), (5, 31871529), (9, 17706405), (15, 10623843), (27, 5902135), (45, 3541281), (135, 1180427)]