148514550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 393724800

約数和(自身を除く): 245210250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 139, 150, 170, 255, 278, 417, 419, 425, 510, 695, 834, 838, 850, 1257, 1275, 1390, 2085, 2095, 2363, 2514, 2550, 3475, 4170, 4190, 4726, 6285, 6950, 7089, 7123, 10425, 10475, 11815, 12570, 14178, 14246, 20850, 20950, 21369, 23630, 31425, 35445, 35615, 42738, 58241, 59075, 62850, 70890, 71230, 106845, 116482, 118150, 174723, 177225, 178075, 213690, 291205, 349446, 354450, 356150, 534225, 582410, 873615, 990097, 1068450, 1456025, 1747230, 1980194, 2912050, 2970291, 4368075, 4950485, 5940582, 8736150, 9900970, 14851455, 24752425, 29702910, 49504850, 74257275, 148514550]

約数ペア:

[(1, 148514550), (2, 74257275), (3, 49504850), (5, 29702910), (6, 24752425), (10, 14851455), (15, 9900970), (17, 8736150), (25, 5940582), (30, 4950485), (34, 4368075), (50, 2970291), (51, 2912050), (75, 1980194), (85, 1747230), (102, 1456025), (139, 1068450), (150, 990097), (170, 873615), (255, 582410), (278, 534225), (417, 356150), (419, 354450), (425, 349446), (510, 291205), (695, 213690), (834, 178075), (838, 177225), (850, 174723), (1257, 118150), (1275, 116482), (1390, 106845), (2085, 71230), (2095, 70890), (2363, 62850), (2514, 59075), (2550, 58241), (3475, 42738), (4170, 35615), (4190, 35445), (4726, 31425), (6285, 23630), (6950, 21369), (7089, 20950), (7123, 20850), (10425, 14246), (10475, 14178), (11815, 12570)]