159657416

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 306633600

約数和(自身を除く): 146976184

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 2729, 5458, 7313, 10916, 14626, 21832, 29252, 58504, 193759, 281087, 387518, 562174, 775036, 1124348, 1550072, 2248696, 19957177, 39914354, 79828708, 159657416]

約数ペア:

[(1, 159657416), (2, 79828708), (4, 39914354), (8, 19957177), (71, 2248696), (103, 1550072), (142, 1124348), (206, 775036), (284, 562174), (412, 387518), (568, 281087), (824, 193759), (2729, 58504), (5458, 29252), (7313, 21832), (10916, 14626)]