189010848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151451}}^1$

素因数の和:151477

約数の個数: 48

約数和(自身を含む): 534322656

約数和(自身を除く): 345311808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 151451, 302902, 454353, 605804, 908706, 1211608, 1817412, 1968863, 2423216, 3634824, 3937726, 4846432, 5906589, 7269648, 7875452, 11813178, 14539296, 15750904, 23626356, 31501808, 47252712, 63003616, 94505424, 189010848]

約数ペア:

[(1, 189010848), (2, 94505424), (3, 63003616), (4, 47252712), (6, 31501808), (8, 23626356), (12, 15750904), (13, 14539296), (16, 11813178), (24, 7875452), (26, 7269648), (32, 5906589), (39, 4846432), (48, 3937726), (52, 3634824), (78, 2423216), (96, 1968863), (104, 1817412), (156, 1211608), (208, 908706), (312, 605804), (416, 454353), (624, 302902), (1248, 151451)]