168640272

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22963}}^1$

素因数の和:22997

約数の個数: 80

約数和(自身を含む): 512556480

約数和(自身を除く): 343916208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 22963, 45926, 68889, 91852, 137778, 183704, 206667, 275556, 367408, 390371, 413334, 551112, 620001, 780742, 826668, 1102224, 1171113, 1240002, 1561484, 1653336, 2342226, 2480004, 3122968, 3306672, 3513339, 4684452, 4960008, 6245936, 7026678, 9368904, 9920016, 10540017, 14053356, 18737808, 21080034, 28106712, 42160068, 56213424, 84320136, 168640272]

約数ペア:

[(1, 168640272), (2, 84320136), (3, 56213424), (4, 42160068), (6, 28106712), (8, 21080034), (9, 18737808), (12, 14053356), (16, 10540017), (17, 9920016), (18, 9368904), (24, 7026678), (27, 6245936), (34, 4960008), (36, 4684452), (48, 3513339), (51, 3306672), (54, 3122968), (68, 2480004), (72, 2342226), (102, 1653336), (108, 1561484), (136, 1240002), (144, 1171113), (153, 1102224), (204, 826668), (216, 780742), (272, 620001), (306, 551112), (408, 413334), (432, 390371), (459, 367408), (612, 275556), (816, 206667), (918, 183704), (1224, 137778), (1836, 91852), (2448, 68889), (3672, 45926), (7344, 22963)]