142944074

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 286992720

約数和(自身を除く): 144048646

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 53, 58, 73, 91, 98, 106, 146, 182, 203, 371, 377, 406, 511, 637, 689, 742, 754, 949, 1022, 1274, 1378, 1421, 1537, 1898, 2117, 2597, 2639, 2842, 3074, 3577, 3869, 4234, 4823, 5194, 5278, 6643, 7154, 7738, 9646, 10759, 13286, 14819, 18473, 19981, 21518, 27083, 27521, 29638, 33761, 36946, 39962, 46501, 50297, 54166, 55042, 67522, 75313, 93002, 100594, 103733, 112201, 139867, 150626, 189581, 192647, 207466, 224402, 279734, 352079, 379162, 385294, 704158, 785407, 979069, 1348529, 1458613, 1570814, 1958138, 2464553, 2697058, 2917226, 4929106, 5497849, 10210291, 10995698, 20420582, 71472037, 142944074]

約数ペア:

[(1, 142944074), (2, 71472037), (7, 20420582), (13, 10995698), (14, 10210291), (26, 5497849), (29, 4929106), (49, 2917226), (53, 2697058), (58, 2464553), (73, 1958138), (91, 1570814), (98, 1458613), (106, 1348529), (146, 979069), (182, 785407), (203, 704158), (371, 385294), (377, 379162), (406, 352079), (511, 279734), (637, 224402), (689, 207466), (742, 192647), (754, 189581), (949, 150626), (1022, 139867), (1274, 112201), (1378, 103733), (1421, 100594), (1537, 93002), (1898, 75313), (2117, 67522), (2597, 55042), (2639, 54166), (2842, 50297), (3074, 46501), (3577, 39962), (3869, 36946), (4234, 33761), (4823, 29638), (5194, 27521), (5278, 27083), (6643, 21518), (7154, 19981), (7738, 18473), (9646, 14819), (10759, 13286)]