144768876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6553}}^1$

素因数の和:6830

約数の個数: 48

約数和(自身を含む): 387577344

約数和(自身を除く): 242808468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 6553, 7364, 11046, 13106, 19659, 22092, 26212, 39318, 45871, 78636, 91742, 137613, 183484, 275226, 550452, 1723439, 3446878, 5170317, 6893756, 10340634, 12064073, 20681268, 24128146, 36192219, 48256292, 72384438, 144768876]

約数ペア:

[(1, 144768876), (2, 72384438), (3, 48256292), (4, 36192219), (6, 24128146), (7, 20681268), (12, 12064073), (14, 10340634), (21, 6893756), (28, 5170317), (42, 3446878), (84, 1723439), (263, 550452), (526, 275226), (789, 183484), (1052, 137613), (1578, 91742), (1841, 78636), (3156, 45871), (3682, 39318), (5523, 26212), (6553, 22092), (7364, 19659), (11046, 13106)]