151760427

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8297}}^1$

素因数の和:8387

約数の個数: 32

約数和(自身を含む): 252790272

約数和(自身を除く): 101029845

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 8297, 18291, 24891, 58079, 107861, 174237, 323583, 555899, 755027, 1667697, 2265081, 3891293, 7226687, 11673879, 21680061, 50586809, 151760427]

約数ペア:

[(1, 151760427), (3, 50586809), (7, 21680061), (13, 11673879), (21, 7226687), (39, 3891293), (67, 2265081), (91, 1667697), (201, 755027), (273, 555899), (469, 323583), (871, 174237), (1407, 107861), (2613, 58079), (6097, 24891), (8297, 18291)]