155114414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6221}}^1$

素因数の和:6380

約数の個数: 32

約数和(自身を含む): 288501696

約数和(自身を除く): 133387282

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 3562, 6221, 12442, 12467, 24934, 43547, 80873, 87094, 161746, 566111, 852277, 1132222, 1704554, 5965939, 11079601, 11931878, 22159202, 77557207, 155114414]

約数ペア:

[(1, 155114414), (2, 77557207), (7, 22159202), (13, 11931878), (14, 11079601), (26, 5965939), (91, 1704554), (137, 1132222), (182, 852277), (274, 566111), (959, 161746), (1781, 87094), (1918, 80873), (3562, 43547), (6221, 24934), (12442, 12467)]