164040616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1206181}}^1$

素因数の和:1206204

約数の個数: 16

約数和(自身を含む): 325669140

約数和(自身を除く): 161628524

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1206181, 2412362, 4824724, 9649448, 20505077, 41010154, 82020308, 164040616]

約数ペア:

[(1, 164040616), (2, 82020308), (4, 41010154), (8, 20505077), (17, 9649448), (34, 4824724), (68, 2412362), (136, 1206181)]