158011965

素因数分解:

$3^5\times 5^1\times {\mathrm{130051}}^1$

素因数の和:130071

約数の個数: 24

約数和(自身を含む): 284033568

約数和(自身を除く): 126021603

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 130051, 390153, 650255, 1170459, 1950765, 3511377, 5852295, 10534131, 17556885, 31602393, 52670655, 158011965]

約数ペア:

[(1, 158011965), (3, 52670655), (5, 31602393), (9, 17556885), (15, 10534131), (27, 5852295), (45, 3511377), (81, 1950765), (135, 1170459), (243, 650255), (405, 390153), (1215, 130051)]