65339430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167537}}^1$

素因数の和:167560

約数の個数: 32

約数和(自身を含む): 168878304

約数和(自身を除く): 103538874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 167537, 335074, 502611, 837685, 1005222, 1675370, 2177981, 2513055, 4355962, 5026110, 6533943, 10889905, 13067886, 21779810, 32669715, 65339430]

約数ペア:

[(1, 65339430), (2, 32669715), (3, 21779810), (5, 13067886), (6, 10889905), (10, 6533943), (13, 5026110), (15, 4355962), (26, 2513055), (30, 2177981), (39, 1675370), (65, 1005222), (78, 837685), (130, 502611), (195, 335074), (390, 167537)]