152971324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{41887}}^1$

素因数の和:41985

約数の個数: 24

約数和(自身を含む): 295561728

約数和(自身を除く): 142590404

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 41887, 83774, 167548, 460757, 921514, 1843028, 3476621, 6953242, 13906484, 38242831, 76485662, 152971324]

約数ペア:

[(1, 152971324), (2, 76485662), (4, 38242831), (11, 13906484), (22, 6953242), (44, 3476621), (83, 1843028), (166, 921514), (332, 460757), (913, 167548), (1826, 83774), (3652, 41887)]