159791508

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 432566400

約数和(自身を除く): 272774892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 163, 174, 261, 313, 326, 348, 489, 522, 626, 652, 783, 939, 978, 1044, 1252, 1467, 1566, 1878, 1956, 2817, 2934, 3132, 3756, 4401, 4727, 5634, 5868, 8451, 8802, 9077, 9454, 11268, 14181, 16902, 17604, 18154, 18908, 27231, 28362, 33804, 36308, 42543, 51019, 54462, 56724, 81693, 85086, 102038, 108924, 127629, 153057, 163386, 170172, 204076, 245079, 255258, 306114, 326772, 459171, 490158, 510516, 612228, 918342, 980316, 1377513, 1479551, 1836684, 2755026, 2959102, 4438653, 5510052, 5918204, 8877306, 13315959, 17754612, 26631918, 39947877, 53263836, 79895754, 159791508]

約数ペア:

[(1, 159791508), (2, 79895754), (3, 53263836), (4, 39947877), (6, 26631918), (9, 17754612), (12, 13315959), (18, 8877306), (27, 5918204), (29, 5510052), (36, 4438653), (54, 2959102), (58, 2755026), (87, 1836684), (108, 1479551), (116, 1377513), (163, 980316), (174, 918342), (261, 612228), (313, 510516), (326, 490158), (348, 459171), (489, 326772), (522, 306114), (626, 255258), (652, 245079), (783, 204076), (939, 170172), (978, 163386), (1044, 153057), (1252, 127629), (1467, 108924), (1566, 102038), (1878, 85086), (1956, 81693), (2817, 56724), (2934, 54462), (3132, 51019), (3756, 42543), (4401, 36308), (4727, 33804), (5634, 28362), (5868, 27231), (8451, 18908), (8802, 18154), (9077, 17604), (9454, 16902), (11268, 14181)]