153390741

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{10159}}^1$

素因数の和:10888

約数の個数: 16

約数和(自身を含む): 234086400

約数和(自身を除く): 80695659

約数列:

[1, 3, 7, 21, 719, 2157, 5033, 10159, 15099, 30477, 71113, 213339, 7304321, 21912963, 51130247, 153390741]

約数ペア:

[(1, 153390741), (3, 51130247), (7, 21912963), (21, 7304321), (719, 213339), (2157, 71113), (5033, 30477), (10159, 15099)]