156998448

素因数分解:

$2^4\times 3^2\times {\mathrm{1090267}}^1$

素因数の和:1090281

約数の個数: 30

約数和(自身を含む): 439378004

約数和(自身を除く): 282379556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1090267, 2180534, 3270801, 4361068, 6541602, 8722136, 9812403, 13083204, 17444272, 19624806, 26166408, 39249612, 52332816, 78499224, 156998448]

約数ペア:

[(1, 156998448), (2, 78499224), (3, 52332816), (4, 39249612), (6, 26166408), (8, 19624806), (9, 17444272), (12, 13083204), (16, 9812403), (18, 8722136), (24, 6541602), (36, 4361068), (48, 3270801), (72, 2180534), (144, 1090267)]