160584086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^2$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 281388240

約数和(自身を除く): 120804154

約数列:

[1, 2, 13, 19, 26, 38, 61, 73, 122, 146, 247, 494, 793, 949, 1159, 1387, 1586, 1898, 2318, 2774, 4453, 5329, 8906, 10658, 15067, 18031, 30134, 36062, 57889, 69277, 84607, 101251, 115778, 138554, 169214, 202502, 325069, 650138, 1099891, 1316263, 2199782, 2632526, 4225897, 6176311, 8451794, 12352622, 80292043, 160584086]

約数ペア:

[(1, 160584086), (2, 80292043), (13, 12352622), (19, 8451794), (26, 6176311), (38, 4225897), (61, 2632526), (73, 2199782), (122, 1316263), (146, 1099891), (247, 650138), (494, 325069), (793, 202502), (949, 169214), (1159, 138554), (1387, 115778), (1586, 101251), (1898, 84607), (2318, 69277), (2774, 57889), (4453, 36062), (5329, 30134), (8906, 18031), (10658, 15067)]