149008815

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4229}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 277149600

約数和(自身を除く): 128140785

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 783, 1215, 1305, 2349, 3915, 4229, 7047, 11745, 12687, 21145, 35235, 38061, 63435, 114183, 122641, 190305, 342549, 367923, 570915, 613205, 1027647, 1103769, 1712745, 1839615, 3311307, 5138235, 5518845, 9933921, 16556535, 29801763, 49669605, 149008815]

約数ペア:

[(1, 149008815), (3, 49669605), (5, 29801763), (9, 16556535), (15, 9933921), (27, 5518845), (29, 5138235), (45, 3311307), (81, 1839615), (87, 1712745), (135, 1103769), (145, 1027647), (243, 613205), (261, 570915), (405, 367923), (435, 342549), (783, 190305), (1215, 122641), (1305, 114183), (2349, 63435), (3915, 38061), (4229, 35235), (7047, 21145), (11745, 12687)]