137495144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{3907}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 265900320

約数和(自身を除く): 128405176

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 212, 332, 424, 664, 3907, 4399, 7814, 8798, 15628, 17596, 31256, 35192, 207071, 324281, 414142, 648562, 828284, 1297124, 1656568, 2594248, 17186893, 34373786, 68747572, 137495144]

約数ペア:

[(1, 137495144), (2, 68747572), (4, 34373786), (8, 17186893), (53, 2594248), (83, 1656568), (106, 1297124), (166, 828284), (212, 648562), (332, 414142), (424, 324281), (664, 207071), (3907, 35192), (4399, 31256), (7814, 17596), (8798, 15628)]