156620265

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{132169}}^1$

素因数の和:132256

約数の個数: 16

約数和(自身を含む): 253766400

約数和(自身を除く): 97146135

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 132169, 396507, 660845, 1982535, 10441351, 31324053, 52206755, 156620265]

約数ペア:

[(1, 156620265), (3, 52206755), (5, 31324053), (15, 10441351), (79, 1982535), (237, 660845), (395, 396507), (1185, 132169)]