144981942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47287}}^1$

素因数の和:47372

約数の個数: 32

約数和(自身を含む): 335933952

約数和(自身を除く): 190952010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 47287, 94574, 141861, 283722, 331009, 662018, 993027, 1986054, 3451951, 6903902, 10355853, 20711706, 24163657, 48327314, 72490971, 144981942]

約数ペア:

[(1, 144981942), (2, 72490971), (3, 48327314), (6, 24163657), (7, 20711706), (14, 10355853), (21, 6903902), (42, 3451951), (73, 1986054), (146, 993027), (219, 662018), (438, 331009), (511, 283722), (1022, 141861), (1533, 94574), (3066, 47287)]