133463144

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 271462500

約数和(自身を除く): 137999356

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 361, 703, 722, 1249, 1406, 1444, 2498, 2812, 2888, 4996, 5624, 9992, 13357, 23731, 26714, 46213, 47462, 53428, 92426, 94924, 106856, 184852, 189848, 369704, 450889, 878047, 901778, 1756094, 1803556, 3512188, 3607112, 7024376, 16682893, 33365786, 66731572, 133463144]

約数ペア:

[(1, 133463144), (2, 66731572), (4, 33365786), (8, 16682893), (19, 7024376), (37, 3607112), (38, 3512188), (74, 1803556), (76, 1756094), (148, 901778), (152, 878047), (296, 450889), (361, 369704), (703, 189848), (722, 184852), (1249, 106856), (1406, 94924), (1444, 92426), (2498, 53428), (2812, 47462), (2888, 46213), (4996, 26714), (5624, 23731), (9992, 13357)]