137509428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52807}}^1$

素因数の和:52852

約数の個数: 48

約数和(自身を含む): 378527744

約数和(自身を除く): 241018316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 52807, 105614, 158421, 211228, 316842, 369649, 633684, 739298, 1108947, 1478596, 1637017, 2217894, 3274034, 4435788, 4911051, 6548068, 9822102, 11459119, 19644204, 22918238, 34377357, 45836476, 68754714, 137509428]

約数ペア:

[(1, 137509428), (2, 68754714), (3, 45836476), (4, 34377357), (6, 22918238), (7, 19644204), (12, 11459119), (14, 9822102), (21, 6548068), (28, 4911051), (31, 4435788), (42, 3274034), (62, 2217894), (84, 1637017), (93, 1478596), (124, 1108947), (186, 739298), (217, 633684), (372, 369649), (434, 316842), (651, 211228), (868, 158421), (1302, 105614), (2604, 52807)]