152236048

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{161267}}^1$

素因数の和:161334

約数の個数: 20

約数和(自身を含む): 299958480

約数和(自身を除く): 147722432

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 161267, 322534, 645068, 1290136, 2580272, 9514753, 19029506, 38059012, 76118024, 152236048]

約数ペア:

[(1, 152236048), (2, 76118024), (4, 38059012), (8, 19029506), (16, 9514753), (59, 2580272), (118, 1290136), (236, 645068), (472, 322534), (944, 161267)]