160638552

素因数分解:

$2^3\times 3^5\times {\mathrm{82633}}^1$

素因数の和:82654

約数の個数: 48

約数和(自身を含む): 451181640

約数和(自身を除く): 290543088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 82633, 165266, 247899, 330532, 495798, 661064, 743697, 991596, 1487394, 1983192, 2231091, 2974788, 4462182, 5949576, 6693273, 8924364, 13386546, 17848728, 20079819, 26773092, 40159638, 53546184, 80319276, 160638552]

約数ペア:

[(1, 160638552), (2, 80319276), (3, 53546184), (4, 40159638), (6, 26773092), (8, 20079819), (9, 17848728), (12, 13386546), (18, 8924364), (24, 6693273), (27, 5949576), (36, 4462182), (54, 2974788), (72, 2231091), (81, 1983192), (108, 1487394), (162, 991596), (216, 743697), (243, 661064), (324, 495798), (486, 330532), (648, 247899), (972, 165266), (1944, 82633)]