164511264

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25577}}^1$

素因数の和:25657

約数の個数: 48

約数和(自身を含む): 438304608

約数和(自身を除く): 273793344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 25577, 51154, 76731, 102308, 153462, 204616, 306924, 409232, 613848, 818464, 1227696, 1713659, 2455392, 3427318, 5140977, 6854636, 10281954, 13709272, 20563908, 27418544, 41127816, 54837088, 82255632, 164511264]

約数ペア:

[(1, 164511264), (2, 82255632), (3, 54837088), (4, 41127816), (6, 27418544), (8, 20563908), (12, 13709272), (16, 10281954), (24, 6854636), (32, 5140977), (48, 3427318), (67, 2455392), (96, 1713659), (134, 1227696), (201, 818464), (268, 613848), (402, 409232), (536, 306924), (804, 204616), (1072, 153462), (1608, 102308), (2144, 76731), (3216, 51154), (6432, 25577)]