158657568

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4993}}^1$

素因数の和:5337

約数の個数: 48

約数和(自身を含む): 417818016

約数和(自身を除く): 259160448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 3972, 4993, 5296, 7944, 9986, 10592, 14979, 15888, 19972, 29958, 31776, 39944, 59916, 79888, 119832, 159776, 239664, 479328, 1652683, 3305366, 4958049, 6610732, 9916098, 13221464, 19832196, 26442928, 39664392, 52885856, 79328784, 158657568]

約数ペア:

[(1, 158657568), (2, 79328784), (3, 52885856), (4, 39664392), (6, 26442928), (8, 19832196), (12, 13221464), (16, 9916098), (24, 6610732), (32, 4958049), (48, 3305366), (96, 1652683), (331, 479328), (662, 239664), (993, 159776), (1324, 119832), (1986, 79888), (2648, 59916), (3972, 39944), (4993, 31776), (5296, 29958), (7944, 19972), (9986, 15888), (10592, 14979)]