156222612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 497777280

約数和(自身を除く): 341554668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1092, 1109, 1118, 1204, 1548, 1638, 1677, 1806, 2218, 2236, 2709, 3276, 3327, 3354, 3612, 3913, 4436, 5031, 5418, 6654, 6708, 7763, 7826, 9981, 10062, 10836, 11739, 13308, 14417, 15526, 15652, 19962, 20124, 23289, 23478, 28834, 31052, 35217, 39924, 43251, 46578, 46956, 47687, 57668, 69867, 70434, 86502, 93156, 95374, 100919, 129753, 139734, 140868, 143061, 173004, 190748, 201838, 259506, 279468, 286122, 302757, 333809, 403676, 429183, 519012, 572244, 605514, 619931, 667618, 858366, 908271, 1001427, 1211028, 1239862, 1335236, 1716732, 1816542, 1859793, 2002854, 2479724, 3004281, 3633084, 3719586, 4005708, 4339517, 5579379, 6008562, 7439172, 8679034, 11158758, 12017124, 13018551, 17358068, 22317516, 26037102, 39055653, 52074204, 78111306, 156222612]

約数ペア:

[(1, 156222612), (2, 78111306), (3, 52074204), (4, 39055653), (6, 26037102), (7, 22317516), (9, 17358068), (12, 13018551), (13, 12017124), (14, 11158758), (18, 8679034), (21, 7439172), (26, 6008562), (28, 5579379), (36, 4339517), (39, 4005708), (42, 3719586), (43, 3633084), (52, 3004281), (63, 2479724), (78, 2002854), (84, 1859793), (86, 1816542), (91, 1716732), (117, 1335236), (126, 1239862), (129, 1211028), (156, 1001427), (172, 908271), (182, 858366), (234, 667618), (252, 619931), (258, 605514), (273, 572244), (301, 519012), (364, 429183), (387, 403676), (468, 333809), (516, 302757), (546, 286122), (559, 279468), (602, 259506), (774, 201838), (819, 190748), (903, 173004), (1092, 143061), (1109, 140868), (1118, 139734), (1204, 129753), (1548, 100919), (1638, 95374), (1677, 93156), (1806, 86502), (2218, 70434), (2236, 69867), (2709, 57668), (3276, 47687), (3327, 46956), (3354, 46578), (3612, 43251), (3913, 39924), (4436, 35217), (5031, 31052), (5418, 28834), (6654, 23478), (6708, 23289), (7763, 20124), (7826, 19962), (9981, 15652), (10062, 15526), (10836, 14417), (11739, 13308)]