157671312

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5077}}^1$

素因数の和:5735

約数の個数: 40

約数和(自身を含む): 408027456

約数和(自身を除く): 250356144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 1294, 1941, 2588, 3882, 5077, 5176, 7764, 10154, 10352, 15231, 15528, 20308, 30462, 31056, 40616, 60924, 81232, 121848, 243696, 3284819, 6569638, 9854457, 13139276, 19708914, 26278552, 39417828, 52557104, 78835656, 157671312]

約数ペア:

[(1, 157671312), (2, 78835656), (3, 52557104), (4, 39417828), (6, 26278552), (8, 19708914), (12, 13139276), (16, 9854457), (24, 6569638), (48, 3284819), (647, 243696), (1294, 121848), (1941, 81232), (2588, 60924), (3882, 40616), (5077, 31056), (5176, 30462), (7764, 20308), (10154, 15528), (10352, 15231)]