155401762014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12280841}}^1$

素因数の和:12280905

約数の個数: 48

約数和(自身を含む): 364004156880

約数和(自身を除く): 208602394866

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12654, 12280841, 24561682, 36842523, 73685046, 110527569, 221055138, 233335979, 454391117, 466671958, 700007937, 908782234, 1363173351, 1400015874, 2100023811, 2726346702, 4089520053, 4200047622, 8179040106, 8633431223, 17266862446, 25900293669, 51800587338, 77700881007, 155401762014]

約数ペア:

[(1, 155401762014), (2, 77700881007), (3, 51800587338), (6, 25900293669), (9, 17266862446), (18, 8633431223), (19, 8179040106), (37, 4200047622), (38, 4089520053), (57, 2726346702), (74, 2100023811), (111, 1400015874), (114, 1363173351), (171, 908782234), (222, 700007937), (333, 466671958), (342, 454391117), (666, 233335979), (703, 221055138), (1406, 110527569), (2109, 73685046), (4218, 36842523), (6327, 24561682), (12654, 12280841)]