155158704

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6863}}^1$

素因数の和:7034

約数の個数: 60

約数和(自身を含む): 437058336

約数和(自身を除く): 281899632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 6863, 7536, 11304, 13726, 20589, 22608, 27452, 41178, 54904, 61767, 82356, 109808, 123534, 164712, 247068, 329424, 494136, 988272, 1077491, 2154982, 3232473, 4309964, 6464946, 8619928, 9697419, 12929892, 17239856, 19394838, 25859784, 38789676, 51719568, 77579352, 155158704]

約数ペア:

[(1, 155158704), (2, 77579352), (3, 51719568), (4, 38789676), (6, 25859784), (8, 19394838), (9, 17239856), (12, 12929892), (16, 9697419), (18, 8619928), (24, 6464946), (36, 4309964), (48, 3232473), (72, 2154982), (144, 1077491), (157, 988272), (314, 494136), (471, 329424), (628, 247068), (942, 164712), (1256, 123534), (1413, 109808), (1884, 82356), (2512, 61767), (2826, 54904), (3768, 41178), (5652, 27452), (6863, 22608), (7536, 20589), (11304, 13726)]