147772845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{613}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 280455552

約数和(自身を除く): 132682707

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 487, 495, 613, 1461, 1839, 2435, 3065, 4383, 5357, 5517, 6743, 7305, 9195, 16071, 20229, 21915, 26785, 27585, 33715, 48213, 60687, 80355, 101145, 241065, 298531, 303435, 895593, 1492655, 2686779, 3283841, 4477965, 9851523, 13433895, 16419205, 29554569, 49257615, 147772845]

約数ペア:

[(1, 147772845), (3, 49257615), (5, 29554569), (9, 16419205), (11, 13433895), (15, 9851523), (33, 4477965), (45, 3283841), (55, 2686779), (99, 1492655), (165, 895593), (487, 303435), (495, 298531), (613, 241065), (1461, 101145), (1839, 80355), (2435, 60687), (3065, 48213), (4383, 33715), (5357, 27585), (5517, 26785), (6743, 21915), (7305, 20229), (9195, 16071)]