146071590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5621

約数の個数: 64

約数和(自身を含む): 403881984

約数和(自身を除く): 257810394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3810, 4445, 5334, 5477, 8890, 10954, 13335, 16431, 26670, 27385, 32862, 38339, 54770, 76678, 82155, 115017, 164310, 191695, 230034, 383390, 575085, 695579, 1150170, 1391158, 2086737, 3477895, 4173474, 4869053, 6955790, 9738106, 10433685, 14607159, 20867370, 24345265, 29214318, 48690530, 73035795, 146071590]

約数ペア:

[(1, 146071590), (2, 73035795), (3, 48690530), (5, 29214318), (6, 24345265), (7, 20867370), (10, 14607159), (14, 10433685), (15, 9738106), (21, 6955790), (30, 4869053), (35, 4173474), (42, 3477895), (70, 2086737), (105, 1391158), (127, 1150170), (210, 695579), (254, 575085), (381, 383390), (635, 230034), (762, 191695), (889, 164310), (1270, 115017), (1778, 82155), (1905, 76678), (2667, 54770), (3810, 38339), (4445, 32862), (5334, 27385), (5477, 26670), (8890, 16431), (10954, 13335)]