138480912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{56569}}^1$

素因数の和:56600

約数の個数: 60

約数和(自身を含む): 410358780

約数和(自身を除く): 271877868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 56569, 113138, 169707, 226276, 339414, 452552, 509121, 678828, 905104, 961673, 1018242, 1357656, 1923346, 2036484, 2715312, 2885019, 3846692, 4072968, 5770038, 7693384, 8145936, 8655057, 11540076, 15386768, 17310114, 23080152, 34620228, 46160304, 69240456, 138480912]

約数ペア:

[(1, 138480912), (2, 69240456), (3, 46160304), (4, 34620228), (6, 23080152), (8, 17310114), (9, 15386768), (12, 11540076), (16, 8655057), (17, 8145936), (18, 7693384), (24, 5770038), (34, 4072968), (36, 3846692), (48, 2885019), (51, 2715312), (68, 2036484), (72, 1923346), (102, 1357656), (136, 1018242), (144, 961673), (153, 905104), (204, 678828), (272, 509121), (306, 452552), (408, 339414), (612, 226276), (816, 169707), (1224, 113138), (2448, 56569)]