133551684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27893}}^1$

素因数の和:27929

約数の個数: 72

約数和(自身を含む): 406136640

約数和(自身を除く): 272584956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 27893, 55786, 83679, 111572, 167358, 195251, 251037, 334716, 390502, 502074, 529967, 585753, 781004, 1004148, 1059934, 1171506, 1589901, 1757259, 2119868, 2343012, 3179802, 3514518, 3709769, 4769703, 6359604, 7029036, 7419538, 9539406, 11129307, 14839076, 19078812, 22258614, 33387921, 44517228, 66775842, 133551684]

約数ペア:

[(1, 133551684), (2, 66775842), (3, 44517228), (4, 33387921), (6, 22258614), (7, 19078812), (9, 14839076), (12, 11129307), (14, 9539406), (18, 7419538), (19, 7029036), (21, 6359604), (28, 4769703), (36, 3709769), (38, 3514518), (42, 3179802), (57, 2343012), (63, 2119868), (76, 1757259), (84, 1589901), (114, 1171506), (126, 1059934), (133, 1004148), (171, 781004), (228, 585753), (252, 529967), (266, 502074), (342, 390502), (399, 334716), (532, 251037), (684, 195251), (798, 167358), (1197, 111572), (1596, 83679), (2394, 55786), (4788, 27893)]