80165736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{159059}}^1$

素因数の和:159078

約数の個数: 48

約数和(自身を含む): 248133600

約数和(自身を除く): 167967864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 159059, 318118, 477177, 636236, 954354, 1113413, 1272472, 1431531, 1908708, 2226826, 2863062, 3340239, 3817416, 4453652, 5726124, 6680478, 8907304, 10020717, 11452248, 13360956, 20041434, 26721912, 40082868, 80165736]

約数ペア:

[(1, 80165736), (2, 40082868), (3, 26721912), (4, 20041434), (6, 13360956), (7, 11452248), (8, 10020717), (9, 8907304), (12, 6680478), (14, 5726124), (18, 4453652), (21, 3817416), (24, 3340239), (28, 2863062), (36, 2226826), (42, 1908708), (56, 1431531), (63, 1272472), (72, 1113413), (84, 954354), (126, 636236), (168, 477177), (252, 318118), (504, 159059)]