171994524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6373}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 434757792

約数和(自身を除く): 262763268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 6373, 6747, 8996, 12746, 13494, 19119, 25492, 26988, 38238, 76476, 82849, 165698, 248547, 331396, 497094, 994188, 1102529, 2205058, 3307587, 4410116, 6615174, 13230348, 14332877, 28665754, 42998631, 57331508, 85997262, 171994524]

約数ペア:

[(1, 171994524), (2, 85997262), (3, 57331508), (4, 42998631), (6, 28665754), (12, 14332877), (13, 13230348), (26, 6615174), (39, 4410116), (52, 3307587), (78, 2205058), (156, 1102529), (173, 994188), (346, 497094), (519, 331396), (692, 248547), (1038, 165698), (2076, 82849), (2249, 76476), (4498, 38238), (6373, 26988), (6747, 25492), (8996, 19119), (12746, 13494)]