148970015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{13711}}^1$

素因数の和:13810

約数の個数: 16

約数和(自身を含む): 186592896

約数和(自身を除く): 37622881

約数列:

[1, 5, 41, 53, 205, 265, 2173, 10865, 13711, 68555, 562151, 726683, 2810755, 3633415, 29794003, 148970015]

約数ペア:

[(1, 148970015), (5, 29794003), (41, 3633415), (53, 2810755), (205, 726683), (265, 562151), (2173, 68555), (10865, 13711)]