155723424

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1627}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 409435488

約数和(自身を除く): 253712064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1627, 1994, 2991, 3254, 3988, 4881, 5982, 6508, 7976, 9762, 11964, 13016, 15952, 19524, 23928, 26032, 31904, 39048, 47856, 52064, 78096, 95712, 156192, 1622119, 3244238, 4866357, 6488476, 9732714, 12976952, 19465428, 25953904, 38930856, 51907808, 77861712, 155723424]

約数ペア:

[(1, 155723424), (2, 77861712), (3, 51907808), (4, 38930856), (6, 25953904), (8, 19465428), (12, 12976952), (16, 9732714), (24, 6488476), (32, 4866357), (48, 3244238), (96, 1622119), (997, 156192), (1627, 95712), (1994, 78096), (2991, 52064), (3254, 47856), (3988, 39048), (4881, 31904), (5982, 26032), (6508, 23928), (7976, 19524), (9762, 15952), (11964, 13016)]