169626470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{12919}}^1$

素因数の和:13040

約数の個数: 32

約数和(自身を含む): 332095680

約数和(自身を除く): 162469210

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 12919, 13130, 25838, 64595, 129190, 167947, 335894, 839735, 1304819, 1679470, 2609638, 6524095, 13048190, 16962647, 33925294, 84813235, 169626470]

約数ペア:

[(1, 169626470), (2, 84813235), (5, 33925294), (10, 16962647), (13, 13048190), (26, 6524095), (65, 2609638), (101, 1679470), (130, 1304819), (202, 839735), (505, 335894), (1010, 167947), (1313, 129190), (2626, 64595), (6565, 25838), (12919, 13130)]