138399096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{991}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 394974720

約数和(自身を除く): 256575624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 529, 552, 759, 991, 1012, 1058, 1518, 1587, 1982, 2024, 2116, 2973, 3036, 3174, 3964, 4232, 5819, 5946, 6072, 6348, 7928, 10901, 11638, 11892, 12696, 17457, 21802, 22793, 23276, 23784, 32703, 34914, 43604, 45586, 46552, 65406, 68379, 69828, 87208, 91172, 130812, 136758, 139656, 182344, 250723, 261624, 273516, 501446, 524239, 547032, 752169, 1002892, 1048478, 1504338, 1572717, 2005784, 2096956, 3008676, 3145434, 4193912, 5766629, 6017352, 6290868, 11533258, 12581736, 17299887, 23066516, 34599774, 46133032, 69199548, 138399096]

約数ペア:

[(1, 138399096), (2, 69199548), (3, 46133032), (4, 34599774), (6, 23066516), (8, 17299887), (11, 12581736), (12, 11533258), (22, 6290868), (23, 6017352), (24, 5766629), (33, 4193912), (44, 3145434), (46, 3008676), (66, 2096956), (69, 2005784), (88, 1572717), (92, 1504338), (132, 1048478), (138, 1002892), (184, 752169), (253, 547032), (264, 524239), (276, 501446), (506, 273516), (529, 261624), (552, 250723), (759, 182344), (991, 139656), (1012, 136758), (1058, 130812), (1518, 91172), (1587, 87208), (1982, 69828), (2024, 68379), (2116, 65406), (2973, 46552), (3036, 45586), (3174, 43604), (3964, 34914), (4232, 32703), (5819, 23784), (5946, 23276), (6072, 22793), (6348, 21802), (7928, 17457), (10901, 12696), (11638, 11892)]