162042504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 467389440

約数和(自身を除く): 305346936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 137, 156, 204, 221, 223, 274, 312, 408, 411, 442, 446, 548, 663, 669, 822, 884, 892, 1096, 1326, 1338, 1644, 1768, 1781, 1784, 2329, 2652, 2676, 2899, 3288, 3562, 3791, 4658, 5304, 5343, 5352, 5798, 6987, 7124, 7582, 8697, 9316, 10686, 11373, 11596, 13974, 14248, 15164, 17394, 18632, 21372, 22746, 23192, 27948, 30277, 30328, 30551, 34788, 42744, 45492, 49283, 55896, 60554, 61102, 69576, 90831, 90984, 91653, 98566, 121108, 122204, 147849, 181662, 183306, 197132, 242216, 244408, 295698, 363324, 366612, 394264, 397163, 519367, 591396, 726648, 733224, 794326, 1038734, 1182792, 1191489, 1558101, 1588652, 2077468, 2382978, 3116202, 3177304, 4154936, 4765956, 6232404, 6751771, 9531912, 12464808, 13503542, 20255313, 27007084, 40510626, 54014168, 81021252, 162042504]

約数ペア:

[(1, 162042504), (2, 81021252), (3, 54014168), (4, 40510626), (6, 27007084), (8, 20255313), (12, 13503542), (13, 12464808), (17, 9531912), (24, 6751771), (26, 6232404), (34, 4765956), (39, 4154936), (51, 3177304), (52, 3116202), (68, 2382978), (78, 2077468), (102, 1588652), (104, 1558101), (136, 1191489), (137, 1182792), (156, 1038734), (204, 794326), (221, 733224), (223, 726648), (274, 591396), (312, 519367), (408, 397163), (411, 394264), (442, 366612), (446, 363324), (548, 295698), (663, 244408), (669, 242216), (822, 197132), (884, 183306), (892, 181662), (1096, 147849), (1326, 122204), (1338, 121108), (1644, 98566), (1768, 91653), (1781, 90984), (1784, 90831), (2329, 69576), (2652, 61102), (2676, 60554), (2899, 55896), (3288, 49283), (3562, 45492), (3791, 42744), (4658, 34788), (5304, 30551), (5343, 30328), (5352, 30277), (5798, 27948), (6987, 23192), (7124, 22746), (7582, 21372), (8697, 18632), (9316, 17394), (10686, 15164), (11373, 14248), (11596, 13974)]