153040902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 374160384

約数和(自身を除く): 221119482

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 309, 357, 618, 714, 721, 1442, 1751, 2081, 2163, 3502, 4162, 4326, 5253, 6243, 10506, 12257, 12486, 14567, 24514, 29134, 35377, 36771, 43701, 70754, 73542, 87402, 106131, 212262, 214343, 247639, 428686, 495278, 643029, 742917, 1286058, 1485834, 1500401, 3000802, 3643831, 4501203, 7287662, 9002406, 10931493, 21862986, 25506817, 51013634, 76520451, 153040902]

約数ペア:

[(1, 153040902), (2, 76520451), (3, 51013634), (6, 25506817), (7, 21862986), (14, 10931493), (17, 9002406), (21, 7287662), (34, 4501203), (42, 3643831), (51, 3000802), (102, 1500401), (103, 1485834), (119, 1286058), (206, 742917), (238, 643029), (309, 495278), (357, 428686), (618, 247639), (714, 214343), (721, 212262), (1442, 106131), (1751, 87402), (2081, 73542), (2163, 70754), (3502, 43701), (4162, 36771), (4326, 35377), (5253, 29134), (6243, 24514), (10506, 14567), (12257, 12486)]