164547548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{51229}}^1$

素因数の和:51317

約数の個数: 24

約数和(自身を含む): 318445680

約数和(自身を除く): 153898132

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 51229, 102458, 204916, 563519, 1127038, 2254076, 3739717, 7479434, 14958868, 41136887, 82273774, 164547548]

約数ペア:

[(1, 164547548), (2, 82273774), (4, 41136887), (11, 14958868), (22, 7479434), (44, 3739717), (73, 2254076), (146, 1127038), (292, 563519), (803, 204916), (1606, 102458), (3212, 51229)]