156696410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9491}}^1$

素因数の和:9638

約数の個数: 32

約数和(自身を含む): 306173952

約数和(自身を除く): 149477542

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 9491, 16510, 18982, 47455, 94910, 123383, 246766, 616915, 1205357, 1233830, 2410714, 6026785, 12053570, 15669641, 31339282, 78348205, 156696410]

約数ペア:

[(1, 156696410), (2, 78348205), (5, 31339282), (10, 15669641), (13, 12053570), (26, 6026785), (65, 2410714), (127, 1233830), (130, 1205357), (254, 616915), (635, 246766), (1270, 123383), (1651, 94910), (3302, 47455), (8255, 18982), (9491, 16510)]