128045156395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1\times {\mathrm{33113}}^1$

素因数の和:34623

約数の個数: 32

約数和(自身を含む): 169631630784

約数和(自身を除く): 41586474389

約数列:

[1, 5, 13, 41, 65, 205, 533, 1451, 2665, 7255, 18863, 33113, 59491, 94315, 165565, 297455, 430469, 773383, 1357633, 2152345, 3866915, 6788165, 17649229, 48046963, 88246145, 240234815, 624610519, 1969925483, 3123052595, 9849627415, 25609031279, 128045156395]

約数ペア:

[(1, 128045156395), (5, 25609031279), (13, 9849627415), (41, 3123052595), (65, 1969925483), (205, 624610519), (533, 240234815), (1451, 88246145), (2665, 48046963), (7255, 17649229), (18863, 6788165), (33113, 3866915), (59491, 2152345), (94315, 1357633), (165565, 773383), (297455, 430469)]