144439922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2819}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 252175680

約数和(自身を除く): 107735758

約数列:

[1, 2, 11, 17, 22, 34, 137, 187, 274, 374, 1507, 2329, 2819, 3014, 4658, 5638, 25619, 31009, 47923, 51238, 62018, 95846, 386203, 527153, 772406, 1054306, 4248233, 6565451, 8496466, 13130902, 72219961, 144439922]

約数ペア:

[(1, 144439922), (2, 72219961), (11, 13130902), (17, 8496466), (22, 6565451), (34, 4248233), (137, 1054306), (187, 772406), (274, 527153), (374, 386203), (1507, 95846), (2329, 62018), (2819, 51238), (3014, 47923), (4658, 31009), (5638, 25619)]