15457266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 37844352

約数和(自身を除く): 22387086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 121, 141, 151, 198, 242, 282, 302, 363, 423, 453, 517, 726, 846, 906, 1034, 1089, 1359, 1551, 1661, 2178, 2718, 3102, 3322, 4653, 4983, 5687, 7097, 9306, 9966, 11374, 14194, 14949, 17061, 18271, 21291, 29898, 34122, 36542, 42582, 51183, 54813, 63873, 78067, 102366, 109626, 127746, 156134, 164439, 234201, 328878, 468402, 702603, 858737, 1405206, 1717474, 2576211, 5152422, 7728633, 15457266]

約数ペア:

[(1, 15457266), (2, 7728633), (3, 5152422), (6, 2576211), (9, 1717474), (11, 1405206), (18, 858737), (22, 702603), (33, 468402), (47, 328878), (66, 234201), (94, 164439), (99, 156134), (121, 127746), (141, 109626), (151, 102366), (198, 78067), (242, 63873), (282, 54813), (302, 51183), (363, 42582), (423, 36542), (453, 34122), (517, 29898), (726, 21291), (846, 18271), (906, 17061), (1034, 14949), (1089, 14194), (1359, 11374), (1551, 9966), (1661, 9306), (2178, 7097), (2718, 5687), (3102, 4983), (3322, 4653)]