153316176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{887}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 428555904

約数和(自身を除く): 275239728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 277, 312, 554, 624, 831, 887, 1108, 1662, 1774, 2216, 2661, 3324, 3548, 3601, 4432, 5322, 6648, 7096, 7202, 10644, 10803, 11531, 13296, 14192, 14404, 21288, 21606, 23062, 28808, 34593, 42576, 43212, 46124, 57616, 69186, 86424, 92248, 138372, 172848, 184496, 245699, 276744, 491398, 553488, 737097, 982796, 1474194, 1965592, 2948388, 3194087, 3931184, 5896776, 6388174, 9582261, 11793552, 12776348, 19164522, 25552696, 38329044, 51105392, 76658088, 153316176]

約数ペア:

[(1, 153316176), (2, 76658088), (3, 51105392), (4, 38329044), (6, 25552696), (8, 19164522), (12, 12776348), (13, 11793552), (16, 9582261), (24, 6388174), (26, 5896776), (39, 3931184), (48, 3194087), (52, 2948388), (78, 1965592), (104, 1474194), (156, 982796), (208, 737097), (277, 553488), (312, 491398), (554, 276744), (624, 245699), (831, 184496), (887, 172848), (1108, 138372), (1662, 92248), (1774, 86424), (2216, 69186), (2661, 57616), (3324, 46124), (3548, 43212), (3601, 42576), (4432, 34593), (5322, 28808), (6648, 23062), (7096, 21606), (7202, 21288), (10644, 14404), (10803, 14192), (11531, 13296)]