138226035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1613}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 230091840

約数和(自身を除く): 91865805

約数列:

[1, 3, 5, 15, 29, 87, 145, 197, 435, 591, 985, 1613, 2955, 4839, 5713, 8065, 17139, 24195, 28565, 46777, 85695, 140331, 233885, 317761, 701655, 953283, 1588805, 4766415, 9215069, 27645207, 46075345, 138226035]

約数ペア:

[(1, 138226035), (3, 46075345), (5, 27645207), (15, 9215069), (29, 4766415), (87, 1588805), (145, 953283), (197, 701655), (435, 317761), (591, 233885), (985, 140331), (1613, 85695), (2955, 46777), (4839, 28565), (5713, 24195), (8065, 17139)]