152078175

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 306676800

約数和(自身を除く): 154598625

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 51, 75, 85, 87, 135, 145, 153, 225, 255, 261, 425, 435, 457, 459, 493, 675, 725, 765, 783, 1275, 1305, 1371, 1479, 2175, 2285, 2295, 2465, 3825, 3915, 4113, 4437, 6525, 6855, 7395, 7769, 11425, 11475, 12325, 12339, 13253, 13311, 19575, 20565, 22185, 23307, 34275, 36975, 38845, 39759, 61695, 66265, 66555, 69921, 102825, 110925, 116535, 119277, 194225, 198795, 209763, 225301, 308475, 331325, 332775, 349605, 357831, 582675, 596385, 675903, 993975, 1048815, 1126505, 1748025, 1789155, 2027709, 2981925, 3379515, 5244075, 5632525, 6083127, 8945775, 10138545, 16897575, 30415635, 50692725, 152078175]

約数ペア:

[(1, 152078175), (3, 50692725), (5, 30415635), (9, 16897575), (15, 10138545), (17, 8945775), (25, 6083127), (27, 5632525), (29, 5244075), (45, 3379515), (51, 2981925), (75, 2027709), (85, 1789155), (87, 1748025), (135, 1126505), (145, 1048815), (153, 993975), (225, 675903), (255, 596385), (261, 582675), (425, 357831), (435, 349605), (457, 332775), (459, 331325), (493, 308475), (675, 225301), (725, 209763), (765, 198795), (783, 194225), (1275, 119277), (1305, 116535), (1371, 110925), (1479, 102825), (2175, 69921), (2285, 66555), (2295, 66265), (2465, 61695), (3825, 39759), (3915, 38845), (4113, 36975), (4437, 34275), (6525, 23307), (6855, 22185), (7395, 20565), (7769, 19575), (11425, 13311), (11475, 13253), (12325, 12339)]