15125315088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{106781}}^1$

素因数の和:107032

約数の個数: 80

約数和(自身を含む): 42265169856

約数和(自身を除く): 27139854768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 681, 908, 1362, 1816, 2724, 2951, 3632, 5448, 5902, 8853, 10896, 11804, 17706, 23608, 35412, 47216, 70824, 106781, 141648, 213562, 320343, 427124, 640686, 854248, 1281372, 1388153, 1708496, 2562744, 2776306, 4164459, 5125488, 5552612, 8328918, 11105224, 16657836, 22210448, 24239287, 33315672, 48478574, 66631344, 72717861, 96957148, 145435722, 193914296, 290871444, 315110731, 387828592, 581742888, 630221462, 945332193, 1163485776, 1260442924, 1890664386, 2520885848, 3781328772, 5041771696, 7562657544, 15125315088]

約数ペア:

[(1, 15125315088), (2, 7562657544), (3, 5041771696), (4, 3781328772), (6, 2520885848), (8, 1890664386), (12, 1260442924), (13, 1163485776), (16, 945332193), (24, 630221462), (26, 581742888), (39, 387828592), (48, 315110731), (52, 290871444), (78, 193914296), (104, 145435722), (156, 96957148), (208, 72717861), (227, 66631344), (312, 48478574), (454, 33315672), (624, 24239287), (681, 22210448), (908, 16657836), (1362, 11105224), (1816, 8328918), (2724, 5552612), (2951, 5125488), (3632, 4164459), (5448, 2776306), (5902, 2562744), (8853, 1708496), (10896, 1388153), (11804, 1281372), (17706, 854248), (23608, 640686), (35412, 427124), (47216, 320343), (70824, 213562), (106781, 141648)]