161171448

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 413026560

約数和(自身を除く): 251855112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 113, 134, 201, 226, 268, 339, 402, 452, 536, 678, 804, 887, 904, 1356, 1608, 1774, 2661, 2712, 3548, 5322, 7096, 7571, 10644, 15142, 21288, 22713, 30284, 45426, 59429, 60568, 90852, 100231, 118858, 178287, 181704, 200462, 237716, 300693, 356574, 400924, 475432, 601386, 713148, 801848, 1202772, 1426296, 2405544, 6715477, 13430954, 20146431, 26861908, 40292862, 53723816, 80585724, 161171448]

約数ペア:

[(1, 161171448), (2, 80585724), (3, 53723816), (4, 40292862), (6, 26861908), (8, 20146431), (12, 13430954), (24, 6715477), (67, 2405544), (113, 1426296), (134, 1202772), (201, 801848), (226, 713148), (268, 601386), (339, 475432), (402, 400924), (452, 356574), (536, 300693), (678, 237716), (804, 200462), (887, 181704), (904, 178287), (1356, 118858), (1608, 100231), (1774, 90852), (2661, 60568), (2712, 59429), (3548, 45426), (5322, 30284), (7096, 22713), (7571, 21288), (10644, 15142)]