145917072

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 485960960

約数和(自身を除く): 340043888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 661, 756, 876, 1008, 1022, 1168, 1314, 1322, 1512, 1533, 1752, 1971, 1983, 2044, 2628, 2644, 3024, 3066, 3504, 3942, 3966, 4088, 4599, 4627, 5256, 5288, 5949, 6132, 7884, 7932, 8176, 9198, 9254, 10512, 10576, 11898, 12264, 13797, 13881, 15768, 15864, 17847, 18396, 18508, 23796, 24528, 27594, 27762, 31536, 31728, 35694, 36792, 37016, 41643, 47592, 48253, 55188, 55524, 71388, 73584, 74032, 83286, 95184, 96506, 110376, 111048, 124929, 142776, 144759, 166572, 193012, 220752, 222096, 249858, 285552, 289518, 333144, 337771, 386024, 434277, 499716, 579036, 666288, 675542, 772048, 868554, 999432, 1013313, 1158072, 1302831, 1351084, 1737108, 1998864, 2026626, 2316144, 2605662, 2702168, 3039939, 3474216, 4053252, 5211324, 5404336, 6079878, 6948432, 8106504, 9119817, 10422648, 12159756, 16213008, 18239634, 20845296, 24319512, 36479268, 48639024, 72958536, 145917072]

約数ペア:

[(1, 145917072), (2, 72958536), (3, 48639024), (4, 36479268), (6, 24319512), (7, 20845296), (8, 18239634), (9, 16213008), (12, 12159756), (14, 10422648), (16, 9119817), (18, 8106504), (21, 6948432), (24, 6079878), (27, 5404336), (28, 5211324), (36, 4053252), (42, 3474216), (48, 3039939), (54, 2702168), (56, 2605662), (63, 2316144), (72, 2026626), (73, 1998864), (84, 1737108), (108, 1351084), (112, 1302831), (126, 1158072), (144, 1013313), (146, 999432), (168, 868554), (189, 772048), (216, 675542), (219, 666288), (252, 579036), (292, 499716), (336, 434277), (378, 386024), (432, 337771), (438, 333144), (504, 289518), (511, 285552), (584, 249858), (657, 222096), (661, 220752), (756, 193012), (876, 166572), (1008, 144759), (1022, 142776), (1168, 124929), (1314, 111048), (1322, 110376), (1512, 96506), (1533, 95184), (1752, 83286), (1971, 74032), (1983, 73584), (2044, 71388), (2628, 55524), (2644, 55188), (3024, 48253), (3066, 47592), (3504, 41643), (3942, 37016), (3966, 36792), (4088, 35694), (4599, 31728), (4627, 31536), (5256, 27762), (5288, 27594), (5949, 24528), (6132, 23796), (7884, 18508), (7932, 18396), (8176, 17847), (9198, 15864), (9254, 15768), (10512, 13881), (10576, 13797), (11898, 12264)]