15218298

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 35793576

約数和(自身を除く): 20575278

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1213, 1394, 2091, 2426, 3639, 4182, 6273, 7278, 10917, 12546, 20621, 21834, 41242, 49733, 61863, 99466, 123726, 149199, 185589, 298398, 371178, 447597, 845461, 895194, 1690922, 2536383, 5072766, 7609149, 15218298]

約数ペア:

[(1, 15218298), (2, 7609149), (3, 5072766), (6, 2536383), (9, 1690922), (17, 895194), (18, 845461), (34, 447597), (41, 371178), (51, 298398), (82, 185589), (102, 149199), (123, 123726), (153, 99466), (246, 61863), (306, 49733), (369, 41242), (697, 21834), (738, 20621), (1213, 12546), (1394, 10917), (2091, 7278), (2426, 6273), (3639, 4182)]