153682695

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 273341952

約数和(自身を除く): 119659257

約数列:

[1, 3, 5, 9, 15, 45, 71, 103, 213, 309, 355, 467, 515, 639, 927, 1065, 1401, 1545, 2335, 3195, 4203, 4635, 7005, 7313, 21015, 21939, 33157, 36565, 48101, 65817, 99471, 109695, 144303, 165785, 240505, 298413, 329085, 432909, 497355, 721515, 1492065, 2164545, 3415171, 10245513, 17075855, 30736539, 51227565, 153682695]

約数ペア:

[(1, 153682695), (3, 51227565), (5, 30736539), (9, 17075855), (15, 10245513), (45, 3415171), (71, 2164545), (103, 1492065), (213, 721515), (309, 497355), (355, 432909), (467, 329085), (515, 298413), (639, 240505), (927, 165785), (1065, 144303), (1401, 109695), (1545, 99471), (2335, 65817), (3195, 48101), (4203, 36565), (4635, 33157), (7005, 21939), (7313, 21015)]