167048810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2557}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 309415680

約数和(自身を除く): 142366870

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 1390, 2557, 5114, 6533, 12785, 13066, 25570, 32665, 65330, 120179, 240358, 355423, 600895, 710846, 1201790, 1777115, 3554230, 16704881, 33409762, 83524405, 167048810]

約数ペア:

[(1, 167048810), (2, 83524405), (5, 33409762), (10, 16704881), (47, 3554230), (94, 1777115), (139, 1201790), (235, 710846), (278, 600895), (470, 355423), (695, 240358), (1390, 120179), (2557, 65330), (5114, 32665), (6533, 25570), (12785, 13066)]