137526844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16427}}^1$

素因数の和:16474

約数の個数: 48

約数和(自身を含む): 309109248

約数和(自身を除く): 171582404

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 16427, 32854, 65708, 114989, 213551, 229978, 377821, 427102, 459956, 755642, 854204, 1494857, 1511284, 2644747, 2989714, 4911673, 5289494, 5979428, 9823346, 10578988, 19646692, 34381711, 68763422, 137526844]

約数ペア:

[(1, 137526844), (2, 68763422), (4, 34381711), (7, 19646692), (13, 10578988), (14, 9823346), (23, 5979428), (26, 5289494), (28, 4911673), (46, 2989714), (52, 2644747), (91, 1511284), (92, 1494857), (161, 854204), (182, 755642), (299, 459956), (322, 427102), (364, 377821), (598, 229978), (644, 213551), (1196, 114989), (2093, 65708), (4186, 32854), (8372, 16427)]