158991168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{118297}}^1$

素因数の和:118319

約数の個数: 56

約数和(自身を含む): 480763072

約数和(自身を除く): 321771904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 118297, 236594, 354891, 473188, 709782, 828079, 946376, 1419564, 1656158, 1892752, 2484237, 2839128, 3312316, 3785504, 4968474, 5678256, 6624632, 7571008, 9936948, 11356512, 13249264, 19873896, 22713024, 26498528, 39747792, 52997056, 79495584, 158991168]

約数ペア:

[(1, 158991168), (2, 79495584), (3, 52997056), (4, 39747792), (6, 26498528), (7, 22713024), (8, 19873896), (12, 13249264), (14, 11356512), (16, 9936948), (21, 7571008), (24, 6624632), (28, 5678256), (32, 4968474), (42, 3785504), (48, 3312316), (56, 2839128), (64, 2484237), (84, 1892752), (96, 1656158), (112, 1419564), (168, 946376), (192, 828079), (224, 709782), (336, 473188), (448, 354891), (672, 236594), (1344, 118297)]