161279034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7847

約数の個数: 64

約数和(自身を含む): 403833600

約数和(自身を除く): 242554566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 7789, 10353, 15578, 20706, 23367, 46734, 54523, 109046, 132413, 163569, 225881, 264826, 327138, 397239, 451762, 677643, 794478, 926891, 1355286, 1581167, 1853782, 2780673, 3162334, 3839977, 4743501, 5561346, 7679954, 9487002, 11519931, 23039862, 26879839, 53759678, 80639517, 161279034]

約数ペア:

[(1, 161279034), (2, 80639517), (3, 53759678), (6, 26879839), (7, 23039862), (14, 11519931), (17, 9487002), (21, 7679954), (29, 5561346), (34, 4743501), (42, 3839977), (51, 3162334), (58, 2780673), (87, 1853782), (102, 1581167), (119, 1355286), (174, 926891), (203, 794478), (238, 677643), (357, 451762), (406, 397239), (493, 327138), (609, 264826), (714, 225881), (986, 163569), (1218, 132413), (1479, 109046), (2958, 54523), (3451, 46734), (6902, 23367), (7789, 20706), (10353, 15578)]