165914952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1627}}^1$

素因数の和:2250

約数の個数: 64

約数和(自身を含む): 475115520

約数和(自身を除く): 309200568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 607, 1214, 1627, 1821, 2428, 3254, 3642, 4249, 4856, 4881, 6508, 7284, 8498, 9762, 11389, 12747, 13016, 14568, 16996, 19524, 22778, 25494, 33992, 34167, 39048, 45556, 50988, 68334, 91112, 101976, 136668, 273336, 987589, 1975178, 2962767, 3950356, 5925534, 6913123, 7900712, 11851068, 13826246, 20739369, 23702136, 27652492, 41478738, 55304984, 82957476, 165914952]

約数ペア:

[(1, 165914952), (2, 82957476), (3, 55304984), (4, 41478738), (6, 27652492), (7, 23702136), (8, 20739369), (12, 13826246), (14, 11851068), (21, 7900712), (24, 6913123), (28, 5925534), (42, 3950356), (56, 2962767), (84, 1975178), (168, 987589), (607, 273336), (1214, 136668), (1627, 101976), (1821, 91112), (2428, 68334), (3254, 50988), (3642, 45556), (4249, 39048), (4856, 34167), (4881, 33992), (6508, 25494), (7284, 22778), (8498, 19524), (9762, 16996), (11389, 14568), (12747, 13016)]