148737168

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18121}}^1$

素因数の和:18157

約数の個数: 80

約数和(自身を含む): 449425600

約数和(自身を除く): 300688432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 289936, 326178, 344299, 434904, 489267, 652356, 688598, 869808, 978534, 1032897, 1304712, 1377196, 1957068, 2065794, 2609424, 2754392, 3098691, 3914136, 4131588, 5508784, 6197382, 7828272, 8263176, 9296073, 12394764, 16526352, 18592146, 24789528, 37184292, 49579056, 74368584, 148737168]

約数ペア:

[(1, 148737168), (2, 74368584), (3, 49579056), (4, 37184292), (6, 24789528), (8, 18592146), (9, 16526352), (12, 12394764), (16, 9296073), (18, 8263176), (19, 7828272), (24, 6197382), (27, 5508784), (36, 4131588), (38, 3914136), (48, 3098691), (54, 2754392), (57, 2609424), (72, 2065794), (76, 1957068), (108, 1377196), (114, 1304712), (144, 1032897), (152, 978534), (171, 869808), (216, 688598), (228, 652356), (304, 489267), (342, 434904), (432, 344299), (456, 326178), (513, 289936), (684, 217452), (912, 163089), (1026, 144968), (1368, 108726), (2052, 72484), (2736, 54363), (4104, 36242), (8208, 18121)]