149497950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 426686976

約数和(自身を除く): 277189026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 173, 175, 210, 346, 350, 519, 525, 823, 865, 1038, 1050, 1211, 1646, 1730, 2422, 2469, 2595, 3633, 4115, 4325, 4938, 5190, 5761, 6055, 7266, 8230, 8650, 11522, 12110, 12345, 12975, 17283, 18165, 20575, 24690, 25950, 28805, 30275, 34566, 36330, 41150, 57610, 60550, 61725, 86415, 90825, 123450, 142379, 144025, 172830, 181650, 284758, 288050, 427137, 432075, 711895, 854274, 864150, 996653, 1423790, 1993306, 2135685, 2989959, 3559475, 4271370, 4983265, 5979918, 7118950, 9966530, 10678425, 14949795, 21356850, 24916325, 29899590, 49832650, 74748975, 149497950]

約数ペア:

[(1, 149497950), (2, 74748975), (3, 49832650), (5, 29899590), (6, 24916325), (7, 21356850), (10, 14949795), (14, 10678425), (15, 9966530), (21, 7118950), (25, 5979918), (30, 4983265), (35, 4271370), (42, 3559475), (50, 2989959), (70, 2135685), (75, 1993306), (105, 1423790), (150, 996653), (173, 864150), (175, 854274), (210, 711895), (346, 432075), (350, 427137), (519, 288050), (525, 284758), (823, 181650), (865, 172830), (1038, 144025), (1050, 142379), (1211, 123450), (1646, 90825), (1730, 86415), (2422, 61725), (2469, 60550), (2595, 57610), (3633, 41150), (4115, 36330), (4325, 34566), (4938, 30275), (5190, 28805), (5761, 25950), (6055, 24690), (7266, 20575), (8230, 18165), (8650, 17283), (11522, 12975), (12110, 12345)]