144490128

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{16631}}^1$

素因数の和:16823

約数の個数: 40

約数和(自身を含む): 375350976

約数和(自身を除く): 230860848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 266096, 399144, 798288, 3010211, 6020422, 9030633, 12040844, 18061266, 24081688, 36122532, 48163376, 72245064, 144490128]

約数ペア:

[(1, 144490128), (2, 72245064), (3, 48163376), (4, 36122532), (6, 24081688), (8, 18061266), (12, 12040844), (16, 9030633), (24, 6020422), (48, 3010211), (181, 798288), (362, 399144), (543, 266096), (724, 199572), (1086, 133048), (1448, 99786), (2172, 66524), (2896, 49893), (4344, 33262), (8688, 16631)]