149945568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{82207}}^1$

素因数の和:82239

約数の個数: 48

約数和(自身を含む): 414328320

約数和(自身を除く): 264382752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 82207, 164414, 246621, 328828, 493242, 657656, 986484, 1315312, 1561933, 1972968, 2630624, 3123866, 3945936, 4685799, 6247732, 7891872, 9371598, 12495464, 18743196, 24990928, 37486392, 49981856, 74972784, 149945568]

約数ペア:

[(1, 149945568), (2, 74972784), (3, 49981856), (4, 37486392), (6, 24990928), (8, 18743196), (12, 12495464), (16, 9371598), (19, 7891872), (24, 6247732), (32, 4685799), (38, 3945936), (48, 3123866), (57, 2630624), (76, 1972968), (96, 1561933), (114, 1315312), (152, 986484), (228, 657656), (304, 493242), (456, 328828), (608, 246621), (912, 164414), (1824, 82207)]