166977070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3407}}^1$

素因数の和:3469

約数の個数: 48

約数和(自身を含む): 336778560

約数和(自身を除く): 169801490

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3407, 3770, 4901, 6814, 9802, 17035, 24505, 34070, 44291, 49010, 88582, 98803, 197606, 221455, 442910, 494015, 575783, 988030, 1151566, 1284439, 2568878, 2878915, 5757830, 6422195, 12844390, 16697707, 33395414, 83488535, 166977070]

約数ペア:

[(1, 166977070), (2, 83488535), (5, 33395414), (10, 16697707), (13, 12844390), (26, 6422195), (29, 5757830), (58, 2878915), (65, 2568878), (130, 1284439), (145, 1151566), (169, 988030), (290, 575783), (338, 494015), (377, 442910), (754, 221455), (845, 197606), (1690, 98803), (1885, 88582), (3407, 49010), (3770, 44291), (4901, 34070), (6814, 24505), (9802, 17035)]