159712860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4831}}^1$

素因数の和:4891

約数の個数: 96

約数和(自身を含む): 487065600

約数和(自身を除く): 327352740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 2204, 2755, 3306, 4831, 5510, 6612, 8265, 9662, 11020, 14493, 16530, 19324, 24155, 28986, 33060, 48310, 57972, 72465, 91789, 96620, 140099, 144930, 183578, 275367, 280198, 289860, 367156, 420297, 458945, 550734, 560396, 700495, 840594, 917890, 1101468, 1376835, 1400990, 1681188, 1835780, 2101485, 2661881, 2753670, 2801980, 4202970, 5323762, 5507340, 7985643, 8405940, 10647524, 13309405, 15971286, 26618810, 31942572, 39928215, 53237620, 79856430, 159712860]

約数ペア:

[(1, 159712860), (2, 79856430), (3, 53237620), (4, 39928215), (5, 31942572), (6, 26618810), (10, 15971286), (12, 13309405), (15, 10647524), (19, 8405940), (20, 7985643), (29, 5507340), (30, 5323762), (38, 4202970), (57, 2801980), (58, 2753670), (60, 2661881), (76, 2101485), (87, 1835780), (95, 1681188), (114, 1400990), (116, 1376835), (145, 1101468), (174, 917890), (190, 840594), (228, 700495), (285, 560396), (290, 550734), (348, 458945), (380, 420297), (435, 367156), (551, 289860), (570, 280198), (580, 275367), (870, 183578), (1102, 144930), (1140, 140099), (1653, 96620), (1740, 91789), (2204, 72465), (2755, 57972), (3306, 48310), (4831, 33060), (5510, 28986), (6612, 24155), (8265, 19324), (9662, 16530), (11020, 14493)]