144434066

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 265446720

約数和(自身を除く): 121012654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 139, 161, 278, 322, 461, 922, 973, 1127, 1946, 2254, 3197, 3227, 6394, 6454, 6811, 10603, 13622, 21206, 22379, 22589, 44758, 45178, 64079, 74221, 128158, 148442, 156653, 313306, 448553, 519547, 897106, 1039094, 1473817, 2947634, 3139871, 6279742, 10316719, 20633438, 72217033, 144434066]

約数ペア:

[(1, 144434066), (2, 72217033), (7, 20633438), (14, 10316719), (23, 6279742), (46, 3139871), (49, 2947634), (98, 1473817), (139, 1039094), (161, 897106), (278, 519547), (322, 448553), (461, 313306), (922, 156653), (973, 148442), (1127, 128158), (1946, 74221), (2254, 64079), (3197, 45178), (3227, 44758), (6394, 22589), (6454, 22379), (6811, 21206), (10603, 13622)]