147130908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28057}}^1$

素因数の和:28106

約数の個数: 48

約数和(自身を含む): 377099520

約数和(自身を除く): 229968612

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 28057, 56114, 84171, 112228, 168342, 336684, 533083, 645311, 1066166, 1290622, 1599249, 1935933, 2132332, 2581244, 3198498, 3871866, 6396996, 7743732, 12260909, 24521818, 36782727, 49043636, 73565454, 147130908]

約数ペア:

[(1, 147130908), (2, 73565454), (3, 49043636), (4, 36782727), (6, 24521818), (12, 12260909), (19, 7743732), (23, 6396996), (38, 3871866), (46, 3198498), (57, 2581244), (69, 2132332), (76, 1935933), (92, 1599249), (114, 1290622), (138, 1066166), (228, 645311), (276, 533083), (437, 336684), (874, 168342), (1311, 112228), (1748, 84171), (2622, 56114), (5244, 28057)]