145221192

素因数分解:

$2^3\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{1901}}^1$

素因数の和:2974

約数の個数: 48

約数和(自身を含む): 393885180

約数和(自身を除く): 248663988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1061, 1901, 2122, 3183, 3802, 4244, 5703, 6366, 7604, 8488, 9549, 11406, 12732, 15208, 17109, 19098, 22812, 25464, 34218, 38196, 45624, 68436, 76392, 136872, 2016961, 4033922, 6050883, 8067844, 12101766, 16135688, 18152649, 24203532, 36305298, 48407064, 72610596, 145221192]

約数ペア:

[(1, 145221192), (2, 72610596), (3, 48407064), (4, 36305298), (6, 24203532), (8, 18152649), (9, 16135688), (12, 12101766), (18, 8067844), (24, 6050883), (36, 4033922), (72, 2016961), (1061, 136872), (1901, 76392), (2122, 68436), (3183, 45624), (3802, 38196), (4244, 34218), (5703, 25464), (6366, 22812), (7604, 19098), (8488, 17109), (9549, 15208), (11406, 12732)]