147853488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181193}}^1$

素因数の和:181221

約数の個数: 40

約数和(自身を含む): 404425008

約数和(自身を除く): 256571520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 181193, 362386, 543579, 724772, 1087158, 1449544, 2174316, 2899088, 3080281, 4348632, 6160562, 8697264, 9240843, 12321124, 18481686, 24642248, 36963372, 49284496, 73926744, 147853488]

約数ペア:

[(1, 147853488), (2, 73926744), (3, 49284496), (4, 36963372), (6, 24642248), (8, 18481686), (12, 12321124), (16, 9240843), (17, 8697264), (24, 6160562), (34, 4348632), (48, 3080281), (51, 2899088), (68, 2174316), (102, 1449544), (136, 1087158), (204, 724772), (272, 543579), (408, 362386), (816, 181193)]