145181088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2327

約数の個数: 144

約数和(自身を含む): 470977416

約数和(自身を除く): 325796328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2281, 2448, 2652, 3536, 3744, 3978, 4562, 4896, 5304, 6843, 7072, 7956, 9124, 10608, 13686, 15912, 18248, 20529, 21216, 27372, 29653, 31824, 36496, 38777, 41058, 54744, 59306, 63648, 72992, 77554, 82116, 88959, 109488, 116331, 118612, 155108, 164232, 177918, 218976, 232662, 237224, 266877, 310216, 328464, 348993, 355836, 465324, 474448, 504101, 533754, 620432, 656928, 697986, 711672, 930648, 948896, 1008202, 1067508, 1240864, 1395972, 1423344, 1512303, 1861296, 2016404, 2135016, 2791944, 2846688, 3024606, 3722592, 4032808, 4270032, 4536909, 5583888, 6049212, 8065616, 8540064, 9073818, 11167776, 12098424, 16131232, 18147636, 24196848, 36295272, 48393696, 72590544, 145181088]

約数ペア:

[(1, 145181088), (2, 72590544), (3, 48393696), (4, 36295272), (6, 24196848), (8, 18147636), (9, 16131232), (12, 12098424), (13, 11167776), (16, 9073818), (17, 8540064), (18, 8065616), (24, 6049212), (26, 5583888), (32, 4536909), (34, 4270032), (36, 4032808), (39, 3722592), (48, 3024606), (51, 2846688), (52, 2791944), (68, 2135016), (72, 2016404), (78, 1861296), (96, 1512303), (102, 1423344), (104, 1395972), (117, 1240864), (136, 1067508), (144, 1008202), (153, 948896), (156, 930648), (204, 711672), (208, 697986), (221, 656928), (234, 620432), (272, 533754), (288, 504101), (306, 474448), (312, 465324), (408, 355836), (416, 348993), (442, 328464), (468, 310216), (544, 266877), (612, 237224), (624, 232662), (663, 218976), (816, 177918), (884, 164232), (936, 155108), (1224, 118612), (1248, 116331), (1326, 109488), (1632, 88959), (1768, 82116), (1872, 77554), (1989, 72992), (2281, 63648), (2448, 59306), (2652, 54744), (3536, 41058), (3744, 38777), (3978, 36496), (4562, 31824), (4896, 29653), (5304, 27372), (6843, 21216), (7072, 20529), (7956, 18248), (9124, 15912), (10608, 13686)]