141919344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:756

約数の個数: 160

約数和(自身を含む): 472826880

約数和(自身を除く): 330907536

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, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 661, 756, 852, 994, 1008, 1136, 1278, 1322, 1491, 1512, 1704, 1917, 1983, 1988, 2556, 2644, 2982, 3024, 3408, 3834, 3966, 3976, 4473, 4627, 5112, 5288, 5949, 5964, 7668, 7932, 7952, 8946, 9254, 10224, 10576, 11898, 11928, 13419, 13881, 15336, 15864, 17847, 17892, 18508, 23796, 23856, 26838, 27762, 30672, 31728, 35694, 35784, 37016, 41643, 46931, 47592, 53676, 55524, 71388, 71568, 74032, 83286, 93862, 95184, 107352, 111048, 124929, 140793, 142776, 166572, 187724, 214704, 222096, 249858, 281586, 285552, 328517, 333144, 375448, 422379, 499716, 563172, 657034, 666288, 750896, 844758, 985551, 999432, 1126344, 1267137, 1314068, 1689516, 1971102, 1998864, 2252688, 2534274, 2628136, 2956653, 3379032, 3942204, 5068548, 5256272, 5913306, 6758064, 7884408, 8869959, 10137096, 11826612, 15768816, 17739918, 20274192, 23653224, 35479836, 47306448, 70959672, 141919344]

約数ペア:

[(1, 141919344), (2, 70959672), (3, 47306448), (4, 35479836), (6, 23653224), (7, 20274192), (8, 17739918), (9, 15768816), (12, 11826612), (14, 10137096), (16, 8869959), (18, 7884408), (21, 6758064), (24, 5913306), (27, 5256272), (28, 5068548), (36, 3942204), (42, 3379032), (48, 2956653), (54, 2628136), (56, 2534274), (63, 2252688), (71, 1998864), (72, 1971102), (84, 1689516), (108, 1314068), (112, 1267137), (126, 1126344), (142, 999432), (144, 985551), (168, 844758), (189, 750896), (213, 666288), (216, 657034), (252, 563172), (284, 499716), (336, 422379), (378, 375448), (426, 333144), (432, 328517), (497, 285552), (504, 281586), (568, 249858), (639, 222096), (661, 214704), (756, 187724), (852, 166572), (994, 142776), (1008, 140793), (1136, 124929), (1278, 111048), (1322, 107352), (1491, 95184), (1512, 93862), (1704, 83286), (1917, 74032), (1983, 71568), (1988, 71388), (2556, 55524), (2644, 53676), (2982, 47592), (3024, 46931), (3408, 41643), (3834, 37016), (3966, 35784), (3976, 35694), (4473, 31728), (4627, 30672), (5112, 27762), (5288, 26838), (5949, 23856), (5964, 23796), (7668, 18508), (7932, 17892), (7952, 17847), (8946, 15864), (9254, 15336), (10224, 13881), (10576, 13419), (11898, 11928)]