148293150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{31891}}^1$

素因数の和:31937

約数の個数: 48

約数和(自身を含む): 379642368

約数和(自身を除く): 231349218

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 31891, 63782, 95673, 159455, 191346, 318910, 478365, 797275, 956730, 988621, 1594550, 1977242, 2391825, 2965863, 4783650, 4943105, 5931726, 9886210, 14829315, 24715525, 29658630, 49431050, 74146575, 148293150]

約数ペア:

[(1, 148293150), (2, 74146575), (3, 49431050), (5, 29658630), (6, 24715525), (10, 14829315), (15, 9886210), (25, 5931726), (30, 4943105), (31, 4783650), (50, 2965863), (62, 2391825), (75, 1977242), (93, 1594550), (150, 988621), (155, 956730), (186, 797275), (310, 478365), (465, 318910), (775, 191346), (930, 159455), (1550, 95673), (2325, 63782), (4650, 31891)]