156742749105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{454326809}}^1$

素因数の和:454326840

約数の個数: 16

約数和(自身を含む): 261692242560

約数和(自身を除く): 104949493455

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 454326809, 1362980427, 2271634045, 6814902135, 10449516607, 31348549821, 52247583035, 156742749105]

約数ペア:

[(1, 156742749105), (3, 52247583035), (5, 31348549821), (15, 10449516607), (23, 6814902135), (69, 2271634045), (115, 1362980427), (345, 454326809)]