148898456

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12253}}^1$

素因数の和:12304

約数の個数: 48

約数和(自身を含む): 335269440

約数和(自身を除く): 186370984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 12253, 24506, 49012, 85771, 98024, 171542, 343084, 379843, 600397, 686168, 759686, 1200794, 1519372, 2401588, 2658901, 3038744, 4803176, 5317802, 10635604, 18612307, 21271208, 37224614, 74449228, 148898456]

約数ペア:

[(1, 148898456), (2, 74449228), (4, 37224614), (7, 21271208), (8, 18612307), (14, 10635604), (28, 5317802), (31, 4803176), (49, 3038744), (56, 2658901), (62, 2401588), (98, 1519372), (124, 1200794), (196, 759686), (217, 686168), (248, 600397), (392, 379843), (434, 343084), (868, 171542), (1519, 98024), (1736, 85771), (3038, 49012), (6076, 24506), (12152, 12253)]