145309584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18803}}^1$

素因数の和:18844

約数の個数: 80

約数和(自身を含む): 447685632

約数和(自身を除く): 302376048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 18803, 37606, 56409, 75212, 112818, 131621, 150424, 225636, 263242, 300848, 394863, 432469, 451272, 526484, 789726, 864938, 902544, 1052968, 1297407, 1579452, 1729876, 2105936, 2594814, 3027283, 3158904, 3459752, 5189628, 6054566, 6317808, 6919504, 9081849, 10379256, 12109132, 18163698, 20758512, 24218264, 36327396, 48436528, 72654792, 145309584]

約数ペア:

[(1, 145309584), (2, 72654792), (3, 48436528), (4, 36327396), (6, 24218264), (7, 20758512), (8, 18163698), (12, 12109132), (14, 10379256), (16, 9081849), (21, 6919504), (23, 6317808), (24, 6054566), (28, 5189628), (42, 3459752), (46, 3158904), (48, 3027283), (56, 2594814), (69, 2105936), (84, 1729876), (92, 1579452), (112, 1297407), (138, 1052968), (161, 902544), (168, 864938), (184, 789726), (276, 526484), (322, 451272), (336, 432469), (368, 394863), (483, 300848), (552, 263242), (644, 225636), (966, 150424), (1104, 131621), (1288, 112818), (1932, 75212), (2576, 56409), (3864, 37606), (7728, 18803)]