157518192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 322451088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 479, 496, 527, 624, 663, 744, 806, 816, 884, 958, 1054, 1209, 1326, 1437, 1488, 1581, 1612, 1768, 1916, 2108, 2418, 2652, 2874, 3162, 3224, 3536, 3832, 4216, 4836, 5304, 5748, 6227, 6324, 6448, 6851, 7664, 8143, 8432, 9672, 10608, 11496, 12454, 12648, 13702, 14849, 16286, 18681, 19344, 20553, 22992, 24429, 24908, 25296, 27404, 29698, 32572, 37362, 41106, 44547, 48858, 49816, 54808, 59396, 65144, 74724, 82212, 89094, 97716, 99632, 105859, 109616, 118792, 130288, 149448, 164424, 178188, 193037, 195432, 211718, 237584, 252433, 298896, 317577, 328848, 356376, 386074, 390864, 423436, 504866, 579111, 635154, 712752, 757299, 772148, 846872, 1009732, 1158222, 1270308, 1514598, 1544296, 1693744, 2019464, 2316444, 2540616, 3029196, 3088592, 3281629, 4038928, 4632888, 5081232, 6058392, 6563258, 9265776, 9844887, 12116784, 13126516, 19689774, 26253032, 39379548, 52506064, 78759096, 157518192]

約数ペア:

[(1, 157518192), (2, 78759096), (3, 52506064), (4, 39379548), (6, 26253032), (8, 19689774), (12, 13126516), (13, 12116784), (16, 9844887), (17, 9265776), (24, 6563258), (26, 6058392), (31, 5081232), (34, 4632888), (39, 4038928), (48, 3281629), (51, 3088592), (52, 3029196), (62, 2540616), (68, 2316444), (78, 2019464), (93, 1693744), (102, 1544296), (104, 1514598), (124, 1270308), (136, 1158222), (156, 1009732), (186, 846872), (204, 772148), (208, 757299), (221, 712752), (248, 635154), (272, 579111), (312, 504866), (372, 423436), (403, 390864), (408, 386074), (442, 356376), (479, 328848), (496, 317577), (527, 298896), (624, 252433), (663, 237584), (744, 211718), (806, 195432), (816, 193037), (884, 178188), (958, 164424), (1054, 149448), (1209, 130288), (1326, 118792), (1437, 109616), (1488, 105859), (1581, 99632), (1612, 97716), (1768, 89094), (1916, 82212), (2108, 74724), (2418, 65144), (2652, 59396), (2874, 54808), (3162, 49816), (3224, 48858), (3536, 44547), (3832, 41106), (4216, 37362), (4836, 32572), (5304, 29698), (5748, 27404), (6227, 25296), (6324, 24908), (6448, 24429), (6851, 22992), (7664, 20553), (8143, 19344), (8432, 18681), (9672, 16286), (10608, 14849), (11496, 13702), (12454, 12648)]