156670722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1637}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 366682680

約数和(自身を除く): 210011958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 409, 818, 1227, 1637, 2454, 3274, 3681, 4911, 5317, 7362, 9822, 10634, 14733, 15951, 21281, 29466, 31902, 42562, 47853, 63843, 95706, 127686, 191529, 383058, 669533, 1339066, 2008599, 4017198, 6025797, 8703929, 12051594, 17407858, 26111787, 52223574, 78335361, 156670722]

約数ペア:

[(1, 156670722), (2, 78335361), (3, 52223574), (6, 26111787), (9, 17407858), (13, 12051594), (18, 8703929), (26, 6025797), (39, 4017198), (78, 2008599), (117, 1339066), (234, 669533), (409, 383058), (818, 191529), (1227, 127686), (1637, 95706), (2454, 63843), (3274, 47853), (3681, 42562), (4911, 31902), (5317, 29466), (7362, 21281), (9822, 15951), (10634, 14733)]