155007432

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5624

約数の個数: 80

約数和(自身を含む): 444341040

約数和(自身を除く): 289333608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 5563, 6966, 9288, 11126, 13932, 16689, 22252, 27864, 33378, 44504, 50067, 66756, 100134, 133512, 150201, 200268, 239209, 300402, 400536, 450603, 478418, 600804, 717627, 901206, 956836, 1201608, 1435254, 1802412, 1913672, 2152881, 2870508, 3604824, 4305762, 5741016, 6458643, 8611524, 12917286, 17223048, 19375929, 25834572, 38751858, 51669144, 77503716, 155007432]

約数ペア:

[(1, 155007432), (2, 77503716), (3, 51669144), (4, 38751858), (6, 25834572), (8, 19375929), (9, 17223048), (12, 12917286), (18, 8611524), (24, 6458643), (27, 5741016), (36, 4305762), (43, 3604824), (54, 2870508), (72, 2152881), (81, 1913672), (86, 1802412), (108, 1435254), (129, 1201608), (162, 956836), (172, 901206), (216, 717627), (258, 600804), (324, 478418), (344, 450603), (387, 400536), (516, 300402), (648, 239209), (774, 200268), (1032, 150201), (1161, 133512), (1548, 100134), (2322, 66756), (3096, 50067), (3483, 44504), (4644, 33378), (5563, 27864), (6966, 22252), (9288, 16689), (11126, 13932)]