159447696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:876

約数の個数: 80

約数和(自身を含む): 435686400

約数和(自身を除く): 276238704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 359, 456, 487, 718, 912, 974, 1077, 1436, 1461, 1948, 2154, 2872, 2922, 3896, 4308, 5744, 5844, 6821, 7792, 8616, 9253, 11688, 13642, 17232, 18506, 20463, 23376, 27284, 27759, 37012, 40926, 54568, 55518, 74024, 81852, 109136, 111036, 148048, 163704, 174833, 222072, 327408, 349666, 444144, 524499, 699332, 1048998, 1398664, 2097996, 2797328, 3321827, 4195992, 6643654, 8391984, 9965481, 13287308, 19930962, 26574616, 39861924, 53149232, 79723848, 159447696]

約数ペア:

[(1, 159447696), (2, 79723848), (3, 53149232), (4, 39861924), (6, 26574616), (8, 19930962), (12, 13287308), (16, 9965481), (19, 8391984), (24, 6643654), (38, 4195992), (48, 3321827), (57, 2797328), (76, 2097996), (114, 1398664), (152, 1048998), (228, 699332), (304, 524499), (359, 444144), (456, 349666), (487, 327408), (718, 222072), (912, 174833), (974, 163704), (1077, 148048), (1436, 111036), (1461, 109136), (1948, 81852), (2154, 74024), (2872, 55518), (2922, 54568), (3896, 40926), (4308, 37012), (5744, 27759), (5844, 27284), (6821, 23376), (7792, 20463), (8616, 18506), (9253, 17232), (11688, 13642)]