138076050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{131501}}^1$

素因数の和:131523

約数の個数: 48

約数和(自身を含む): 391349952

約数和(自身を除く): 253273902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 131501, 263002, 394503, 657505, 789006, 920507, 1315010, 1841014, 1972515, 2761521, 3287525, 3945030, 4602535, 5523042, 6575050, 9205070, 9862575, 13807605, 19725150, 23012675, 27615210, 46025350, 69038025, 138076050]

約数ペア:

[(1, 138076050), (2, 69038025), (3, 46025350), (5, 27615210), (6, 23012675), (7, 19725150), (10, 13807605), (14, 9862575), (15, 9205070), (21, 6575050), (25, 5523042), (30, 4602535), (35, 3945030), (42, 3287525), (50, 2761521), (70, 1972515), (75, 1841014), (105, 1315010), (150, 920507), (175, 789006), (210, 657505), (350, 394503), (525, 263002), (1050, 131501)]