148901256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{295439}}^1$

素因数の和:295458

約数の個数: 48

約数和(自身を含む): 460886400

約数和(自身を除く): 311985144

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, 295439, 590878, 886317, 1181756, 1772634, 2068073, 2363512, 2658951, 3545268, 4136146, 5317902, 6204219, 7090536, 8272292, 10635804, 12408438, 16544584, 18612657, 21271608, 24816876, 37225314, 49633752, 74450628, 148901256]

約数ペア:

[(1, 148901256), (2, 74450628), (3, 49633752), (4, 37225314), (6, 24816876), (7, 21271608), (8, 18612657), (9, 16544584), (12, 12408438), (14, 10635804), (18, 8272292), (21, 7090536), (24, 6204219), (28, 5317902), (36, 4136146), (42, 3545268), (56, 2658951), (63, 2363512), (72, 2068073), (84, 1772634), (126, 1181756), (168, 886317), (252, 590878), (504, 295439)]