152218173870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{239461}}^1$

素因数の和:240490

約数の個数: 96

約数和(自身を含む): 452755592640

約数和(自身を除く): 300537418770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1009, 2018, 3027, 5045, 6054, 7063, 9081, 10090, 14126, 15135, 18162, 21189, 30270, 35315, 42378, 45405, 63567, 70630, 90810, 105945, 127134, 211890, 239461, 317835, 478922, 635670, 718383, 1197305, 1436766, 1676227, 2155149, 2394610, 3352454, 3591915, 4310298, 5028681, 7183830, 8381135, 10057362, 10775745, 15086043, 16762270, 21551490, 25143405, 30172086, 50286810, 75430215, 150860430, 241616149, 483232298, 724848447, 1208080745, 1449696894, 1691313043, 2174545341, 2416161490, 3382626086, 3624242235, 4349090682, 5073939129, 7248484470, 8456565215, 10147878258, 10872726705, 15221817387, 16913130430, 21745453410, 25369695645, 30443634774, 50739391290, 76109086935, 152218173870]

約数ペア:

[(1, 152218173870), (2, 76109086935), (3, 50739391290), (5, 30443634774), (6, 25369695645), (7, 21745453410), (9, 16913130430), (10, 15221817387), (14, 10872726705), (15, 10147878258), (18, 8456565215), (21, 7248484470), (30, 5073939129), (35, 4349090682), (42, 3624242235), (45, 3382626086), (63, 2416161490), (70, 2174545341), (90, 1691313043), (105, 1449696894), (126, 1208080745), (210, 724848447), (315, 483232298), (630, 241616149), (1009, 150860430), (2018, 75430215), (3027, 50286810), (5045, 30172086), (6054, 25143405), (7063, 21551490), (9081, 16762270), (10090, 15086043), (14126, 10775745), (15135, 10057362), (18162, 8381135), (21189, 7183830), (30270, 5028681), (35315, 4310298), (42378, 3591915), (45405, 3352454), (63567, 2394610), (70630, 2155149), (90810, 1676227), (105945, 1436766), (127134, 1197305), (211890, 718383), (239461, 635670), (317835, 478922)]