145272446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 253352448

約数和(自身を除く): 108080002

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 1793, 2383, 2771, 3586, 4766, 5542, 26213, 30481, 40511, 52426, 60962, 81022, 388429, 445621, 776858, 891242, 4272719, 6603293, 8545438, 13206586, 72636223, 145272446]

約数ペア:

[(1, 145272446), (2, 72636223), (11, 13206586), (17, 8545438), (22, 6603293), (34, 4272719), (163, 891242), (187, 776858), (326, 445621), (374, 388429), (1793, 81022), (2383, 60962), (2771, 52426), (3586, 40511), (4766, 30481), (5542, 26213)]