129159528

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{52249}}^1$

素因数の和:52361

約数の個数: 32

約数和(自身を含む): 326040000

約数和(自身を除く): 196880472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 52249, 104498, 156747, 208996, 313494, 417992, 626988, 1253976, 5381647, 10763294, 16144941, 21526588, 32289882, 43053176, 64579764, 129159528]

約数ペア:

[(1, 129159528), (2, 64579764), (3, 43053176), (4, 32289882), (6, 21526588), (8, 16144941), (12, 10763294), (24, 5381647), (103, 1253976), (206, 626988), (309, 417992), (412, 313494), (618, 208996), (824, 156747), (1236, 104498), (2472, 52249)]