142309622

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 274735440

約数和(自身を除く): 132425818

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3019, 3367, 3626, 6038, 6734, 21133, 23569, 39247, 42266, 47138, 78494, 111703, 147931, 223406, 274729, 295862, 549458, 781921, 1452139, 1563842, 1923103, 2904278, 3846206, 5473447, 10164973, 10946894, 20329946, 71154811, 142309622]

約数ペア:

[(1, 142309622), (2, 71154811), (7, 20329946), (13, 10946894), (14, 10164973), (26, 5473447), (37, 3846206), (49, 2904278), (74, 1923103), (91, 1563842), (98, 1452139), (182, 781921), (259, 549458), (481, 295862), (518, 274729), (637, 223406), (962, 147931), (1274, 111703), (1813, 78494), (3019, 47138), (3367, 42266), (3626, 39247), (6038, 23569), (6734, 21133)]