142149504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{52883}}^1$

素因数の和:52907

約数の個数: 64

約数和(自身を含む): 431533440

約数和(自身を除く): 289383936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 52883, 105766, 158649, 211532, 317298, 370181, 423064, 634596, 740362, 846128, 1110543, 1269192, 1480724, 1692256, 2221086, 2538384, 2961448, 3384512, 4442172, 5076768, 5922896, 6769024, 8884344, 10153536, 11845792, 17768688, 20307072, 23691584, 35537376, 47383168, 71074752, 142149504]

約数ペア:

[(1, 142149504), (2, 71074752), (3, 47383168), (4, 35537376), (6, 23691584), (7, 20307072), (8, 17768688), (12, 11845792), (14, 10153536), (16, 8884344), (21, 6769024), (24, 5922896), (28, 5076768), (32, 4442172), (42, 3384512), (48, 2961448), (56, 2538384), (64, 2221086), (84, 1692256), (96, 1480724), (112, 1269192), (128, 1110543), (168, 846128), (192, 740362), (224, 634596), (336, 423064), (384, 370181), (448, 317298), (672, 211532), (896, 158649), (1344, 105766), (2688, 52883)]