139853424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 384403968

約数和(自身を除く): 244550544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 367, 408, 467, 734, 816, 934, 1101, 1401, 1468, 1868, 2202, 2802, 2936, 3736, 4404, 5604, 5872, 6239, 7472, 7939, 8808, 11208, 12478, 15878, 17616, 18717, 22416, 23817, 24956, 31756, 37434, 47634, 49912, 63512, 74868, 95268, 99824, 127024, 149736, 171389, 190536, 299472, 342778, 381072, 514167, 685556, 1028334, 1371112, 2056668, 2742224, 2913613, 4113336, 5827226, 8226672, 8740839, 11654452, 17481678, 23308904, 34963356, 46617808, 69926712, 139853424]

約数ペア:

[(1, 139853424), (2, 69926712), (3, 46617808), (4, 34963356), (6, 23308904), (8, 17481678), (12, 11654452), (16, 8740839), (17, 8226672), (24, 5827226), (34, 4113336), (48, 2913613), (51, 2742224), (68, 2056668), (102, 1371112), (136, 1028334), (204, 685556), (272, 514167), (367, 381072), (408, 342778), (467, 299472), (734, 190536), (816, 171389), (934, 149736), (1101, 127024), (1401, 99824), (1468, 95268), (1868, 74868), (2202, 63512), (2802, 49912), (2936, 47634), (3736, 37434), (4404, 31756), (5604, 24956), (5872, 23817), (6239, 22416), (7472, 18717), (7939, 17616), (8808, 15878), (11208, 12478)]