81153648

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33151}}^1$

素因数の和:33182

約数の個数: 60

約数和(自身を含む): 240484608

約数和(自身を除く): 159330960

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, 33151, 66302, 99453, 132604, 198906, 265208, 298359, 397812, 530416, 563567, 596718, 795624, 1127134, 1193436, 1591248, 1690701, 2254268, 2386872, 3381402, 4508536, 4773744, 5072103, 6762804, 9017072, 10144206, 13525608, 20288412, 27051216, 40576824, 81153648]

約数ペア:

[(1, 81153648), (2, 40576824), (3, 27051216), (4, 20288412), (6, 13525608), (8, 10144206), (9, 9017072), (12, 6762804), (16, 5072103), (17, 4773744), (18, 4508536), (24, 3381402), (34, 2386872), (36, 2254268), (48, 1690701), (51, 1591248), (68, 1193436), (72, 1127134), (102, 795624), (136, 596718), (144, 563567), (153, 530416), (204, 397812), (272, 298359), (306, 265208), (408, 198906), (612, 132604), (816, 99453), (1224, 66302), (2448, 33151)]