162998270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8389}}^1$

素因数の和:8492

約数の個数: 32

約数和(自身を含む): 308080800

約数和(自身を除く): 145082530

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 8389, 9715, 16778, 19430, 41945, 83890, 243281, 486562, 562063, 1124126, 1216405, 2432810, 2810315, 5620630, 16299827, 32599654, 81499135, 162998270]

約数ペア:

[(1, 162998270), (2, 81499135), (5, 32599654), (10, 16299827), (29, 5620630), (58, 2810315), (67, 2432810), (134, 1216405), (145, 1124126), (290, 562063), (335, 486562), (670, 243281), (1943, 83890), (3886, 41945), (8389, 19430), (9715, 16778)]