131306994

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3006

約数の個数: 96

約数和(自身を含む): 363242880

約数和(自身を除く): 231935886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 819, 1053, 1134, 1638, 1701, 2106, 2457, 2969, 3159, 3402, 4914, 5938, 6318, 7371, 8907, 14742, 17814, 20783, 22113, 26721, 38597, 41566, 44226, 53442, 62349, 77194, 80163, 115791, 124698, 160326, 187047, 231582, 240489, 270179, 347373, 374094, 480978, 540358, 561141, 694746, 721467, 810537, 1042119, 1122282, 1442934, 1621074, 1683423, 2084238, 2431611, 3126357, 3366846, 4863222, 5050269, 6252714, 7294833, 9379071, 10100538, 14589666, 18758142, 21884499, 43768998, 65653497, 131306994]

約数ペア:

[(1, 131306994), (2, 65653497), (3, 43768998), (6, 21884499), (7, 18758142), (9, 14589666), (13, 10100538), (14, 9379071), (18, 7294833), (21, 6252714), (26, 5050269), (27, 4863222), (39, 3366846), (42, 3126357), (54, 2431611), (63, 2084238), (78, 1683423), (81, 1621074), (91, 1442934), (117, 1122282), (126, 1042119), (162, 810537), (182, 721467), (189, 694746), (234, 561141), (243, 540358), (273, 480978), (351, 374094), (378, 347373), (486, 270179), (546, 240489), (567, 231582), (702, 187047), (819, 160326), (1053, 124698), (1134, 115791), (1638, 80163), (1701, 77194), (2106, 62349), (2457, 53442), (2969, 44226), (3159, 41566), (3402, 38597), (4914, 26721), (5938, 22113), (6318, 20783), (7371, 17814), (8907, 14742)]