145499298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{3187}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 332980224

約数和(自身を除く): 187480926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1087, 2174, 3187, 3261, 6374, 6522, 7609, 9561, 15218, 19122, 22309, 22827, 44618, 45654, 66927, 133854, 3464269, 6928538, 10392807, 20785614, 24249883, 48499766, 72749649, 145499298]

約数ペア:

[(1, 145499298), (2, 72749649), (3, 48499766), (6, 24249883), (7, 20785614), (14, 10392807), (21, 6928538), (42, 3464269), (1087, 133854), (2174, 66927), (3187, 45654), (3261, 44618), (6374, 22827), (6522, 22309), (7609, 19122), (9561, 15218)]