154988592

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 160

約数和(自身を含む): 478255104

約数和(自身を除く): 323266512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 176, 186, 187, 204, 248, 264, 272, 341, 372, 374, 408, 496, 527, 528, 557, 561, 682, 744, 748, 816, 1023, 1054, 1114, 1122, 1364, 1488, 1496, 1581, 1671, 2046, 2108, 2228, 2244, 2728, 2992, 3162, 3342, 4092, 4216, 4456, 4488, 5456, 5797, 6127, 6324, 6684, 8184, 8432, 8912, 8976, 9469, 11594, 12254, 12648, 13368, 16368, 17267, 17391, 18381, 18938, 23188, 24508, 25296, 26736, 28407, 34534, 34782, 36762, 37876, 46376, 49016, 51801, 56814, 69068, 69564, 73524, 75752, 92752, 98032, 103602, 104159, 113628, 138136, 139128, 147048, 151504, 189937, 207204, 208318, 227256, 276272, 278256, 293539, 294096, 312477, 379874, 414408, 416636, 454512, 569811, 587078, 624954, 759748, 828816, 833272, 880617, 1139622, 1174156, 1249908, 1519496, 1666544, 1761234, 2279244, 2348312, 2499816, 3038992, 3228929, 3522468, 4558488, 4696624, 4999632, 6457858, 7044936, 9116976, 9686787, 12915716, 14089872, 19373574, 25831432, 38747148, 51662864, 77494296, 154988592]

約数ペア:

[(1, 154988592), (2, 77494296), (3, 51662864), (4, 38747148), (6, 25831432), (8, 19373574), (11, 14089872), (12, 12915716), (16, 9686787), (17, 9116976), (22, 7044936), (24, 6457858), (31, 4999632), (33, 4696624), (34, 4558488), (44, 3522468), (48, 3228929), (51, 3038992), (62, 2499816), (66, 2348312), (68, 2279244), (88, 1761234), (93, 1666544), (102, 1519496), (124, 1249908), (132, 1174156), (136, 1139622), (176, 880617), (186, 833272), (187, 828816), (204, 759748), (248, 624954), (264, 587078), (272, 569811), (341, 454512), (372, 416636), (374, 414408), (408, 379874), (496, 312477), (527, 294096), (528, 293539), (557, 278256), (561, 276272), (682, 227256), (744, 208318), (748, 207204), (816, 189937), (1023, 151504), (1054, 147048), (1114, 139128), (1122, 138136), (1364, 113628), (1488, 104159), (1496, 103602), (1581, 98032), (1671, 92752), (2046, 75752), (2108, 73524), (2228, 69564), (2244, 69068), (2728, 56814), (2992, 51801), (3162, 49016), (3342, 46376), (4092, 37876), (4216, 36762), (4456, 34782), (4488, 34534), (5456, 28407), (5797, 26736), (6127, 25296), (6324, 24508), (6684, 23188), (8184, 18938), (8432, 18381), (8912, 17391), (8976, 17267), (9469, 16368), (11594, 13368), (12254, 12648)]