147960448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 314445600

約数和(自身を除く): 166485152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 304, 332, 608, 664, 733, 1216, 1328, 1466, 1577, 2432, 2656, 2932, 3154, 5312, 5864, 6308, 10624, 11728, 12616, 13927, 23456, 25232, 27854, 46912, 50464, 55708, 60839, 93824, 100928, 111416, 121678, 201856, 222832, 243356, 445664, 486712, 891328, 973424, 1155941, 1782656, 1946848, 2311882, 3893696, 4623764, 7787392, 9247528, 18495056, 36990112, 73980224, 147960448]

約数ペア:

[(1, 147960448), (2, 73980224), (4, 36990112), (8, 18495056), (16, 9247528), (19, 7787392), (32, 4623764), (38, 3893696), (64, 2311882), (76, 1946848), (83, 1782656), (128, 1155941), (152, 973424), (166, 891328), (304, 486712), (332, 445664), (608, 243356), (664, 222832), (733, 201856), (1216, 121678), (1328, 111416), (1466, 100928), (1577, 93824), (2432, 60839), (2656, 55708), (2932, 50464), (3154, 46912), (5312, 27854), (5864, 25232), (6308, 23456), (10624, 13927), (11728, 12616)]