163412912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27091}}^1$

素因数の和:27141

約数の個数: 40

約数和(自身を含む): 352737840

約数和(自身を除く): 189324928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 27091, 54182, 108364, 216728, 352183, 433456, 704366, 785639, 1408732, 1571278, 2817464, 3142556, 5634928, 6285112, 10213307, 12570224, 20426614, 40853228, 81706456, 163412912]

約数ペア:

[(1, 163412912), (2, 81706456), (4, 40853228), (8, 20426614), (13, 12570224), (16, 10213307), (26, 6285112), (29, 5634928), (52, 3142556), (58, 2817464), (104, 1571278), (116, 1408732), (208, 785639), (232, 704366), (377, 433456), (464, 352183), (754, 216728), (1508, 108364), (3016, 54182), (6032, 27091)]