143979035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 191061504

約数和(自身を除く): 47082469

約数列:

[1, 5, 17, 31, 85, 101, 155, 505, 527, 541, 1717, 2635, 2705, 3131, 8585, 9197, 15655, 16771, 45985, 53227, 54641, 83855, 266135, 273205, 285107, 928897, 1425535, 1693871, 4644485, 8469355, 28795807, 143979035]

約数ペア:

[(1, 143979035), (5, 28795807), (17, 8469355), (31, 4644485), (85, 1693871), (101, 1425535), (155, 928897), (505, 285107), (527, 273205), (541, 266135), (1717, 83855), (2635, 54641), (2705, 53227), (3131, 45985), (8585, 16771), (9197, 15655)]