166794180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 390589500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 59, 60, 70, 84, 105, 106, 118, 127, 140, 159, 177, 210, 212, 236, 254, 265, 295, 318, 354, 371, 381, 413, 420, 508, 530, 590, 635, 636, 708, 742, 762, 795, 826, 885, 889, 1060, 1113, 1180, 1239, 1270, 1484, 1524, 1590, 1652, 1770, 1778, 1855, 1905, 2065, 2226, 2478, 2540, 2667, 3127, 3180, 3540, 3556, 3710, 3810, 4130, 4445, 4452, 4956, 5334, 5565, 6195, 6254, 6731, 7420, 7493, 7620, 8260, 8890, 9381, 10668, 11130, 12390, 12508, 13335, 13462, 14986, 15635, 17780, 18762, 20193, 21889, 22260, 22479, 24780, 26670, 26924, 29972, 31270, 33655, 37465, 37524, 40386, 43778, 44958, 46905, 47117, 52451, 53340, 62540, 65667, 67310, 74930, 80772, 87556, 89916, 93810, 94234, 100965, 104902, 109445, 112395, 131334, 134620, 141351, 149860, 157353, 187620, 188468, 201930, 209804, 218890, 224790, 235585, 262255, 262668, 282702, 314706, 328335, 397129, 403860, 437780, 449580, 471170, 524510, 565404, 629412, 656670, 706755, 786765, 794258, 942340, 1049020, 1191387, 1313340, 1413510, 1573530, 1588516, 1985645, 2382774, 2779903, 2827020, 3147060, 3971290, 4765548, 5559806, 5956935, 7942580, 8339709, 11119612, 11913870, 13899515, 16679418, 23827740, 27799030, 33358836, 41698545, 55598060, 83397090, 166794180]

約数ペア:

[(1, 166794180), (2, 83397090), (3, 55598060), (4, 41698545), (5, 33358836), (6, 27799030), (7, 23827740), (10, 16679418), (12, 13899515), (14, 11913870), (15, 11119612), (20, 8339709), (21, 7942580), (28, 5956935), (30, 5559806), (35, 4765548), (42, 3971290), (53, 3147060), (59, 2827020), (60, 2779903), (70, 2382774), (84, 1985645), (105, 1588516), (106, 1573530), (118, 1413510), (127, 1313340), (140, 1191387), (159, 1049020), (177, 942340), (210, 794258), (212, 786765), (236, 706755), (254, 656670), (265, 629412), (295, 565404), (318, 524510), (354, 471170), (371, 449580), (381, 437780), (413, 403860), (420, 397129), (508, 328335), (530, 314706), (590, 282702), (635, 262668), (636, 262255), (708, 235585), (742, 224790), (762, 218890), (795, 209804), (826, 201930), (885, 188468), (889, 187620), (1060, 157353), (1113, 149860), (1180, 141351), (1239, 134620), (1270, 131334), (1484, 112395), (1524, 109445), (1590, 104902), (1652, 100965), (1770, 94234), (1778, 93810), (1855, 89916), (1905, 87556), (2065, 80772), (2226, 74930), (2478, 67310), (2540, 65667), (2667, 62540), (3127, 53340), (3180, 52451), (3540, 47117), (3556, 46905), (3710, 44958), (3810, 43778), (4130, 40386), (4445, 37524), (4452, 37465), (4956, 33655), (5334, 31270), (5565, 29972), (6195, 26924), (6254, 26670), (6731, 24780), (7420, 22479), (7493, 22260), (7620, 21889), (8260, 20193), (8890, 18762), (9381, 17780), (10668, 15635), (11130, 14986), (12390, 13462), (12508, 13335)]