162658470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2161}}^1$

素因数の和:2377

約数の個数: 64

約数和(自身を含む): 422783424

約数和(自身を除く): 260124954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1930, 2161, 2509, 2895, 4322, 5018, 5790, 6483, 7527, 10805, 12545, 12966, 15054, 21610, 25090, 28093, 32415, 37635, 56186, 64830, 75270, 84279, 140465, 168558, 280930, 417073, 421395, 834146, 842790, 1251219, 2085365, 2502438, 4170730, 5421949, 6256095, 10843898, 12512190, 16265847, 27109745, 32531694, 54219490, 81329235, 162658470]

約数ペア:

[(1, 162658470), (2, 81329235), (3, 54219490), (5, 32531694), (6, 27109745), (10, 16265847), (13, 12512190), (15, 10843898), (26, 6256095), (30, 5421949), (39, 4170730), (65, 2502438), (78, 2085365), (130, 1251219), (193, 842790), (195, 834146), (386, 421395), (390, 417073), (579, 280930), (965, 168558), (1158, 140465), (1930, 84279), (2161, 75270), (2509, 64830), (2895, 56186), (4322, 37635), (5018, 32415), (5790, 28093), (6483, 25090), (7527, 21610), (10805, 15054), (12545, 12966)]