158432928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 443511936

約数和(自身を除く): 285079008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 193, 204, 272, 386, 408, 503, 544, 579, 772, 816, 1006, 1158, 1509, 1544, 1632, 2012, 2316, 3018, 3088, 3281, 4024, 4632, 6036, 6176, 6562, 8048, 8551, 9264, 9843, 12072, 13124, 16096, 17102, 18528, 19686, 24144, 25653, 26248, 34204, 39372, 48288, 51306, 52496, 68408, 78744, 97079, 102612, 104992, 136816, 157488, 194158, 205224, 273632, 291237, 314976, 388316, 410448, 582474, 776632, 820896, 1164948, 1553264, 1650343, 2329896, 3106528, 3300686, 4659792, 4951029, 6601372, 9319584, 9902058, 13202744, 19804116, 26405488, 39608232, 52810976, 79216464, 158432928]

約数ペア:

[(1, 158432928), (2, 79216464), (3, 52810976), (4, 39608232), (6, 26405488), (8, 19804116), (12, 13202744), (16, 9902058), (17, 9319584), (24, 6601372), (32, 4951029), (34, 4659792), (48, 3300686), (51, 3106528), (68, 2329896), (96, 1650343), (102, 1553264), (136, 1164948), (193, 820896), (204, 776632), (272, 582474), (386, 410448), (408, 388316), (503, 314976), (544, 291237), (579, 273632), (772, 205224), (816, 194158), (1006, 157488), (1158, 136816), (1509, 104992), (1544, 102612), (1632, 97079), (2012, 78744), (2316, 68408), (3018, 52496), (3088, 51306), (3281, 48288), (4024, 39372), (4632, 34204), (6036, 26248), (6176, 25653), (6562, 24144), (8048, 19686), (8551, 18528), (9264, 17102), (9843, 16096), (12072, 13124)]