163283244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2309}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 227901396

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 852, 996, 2309, 4618, 5893, 6927, 9236, 11786, 13854, 17679, 23572, 27708, 35358, 70716, 163939, 191647, 327878, 383294, 491817, 574941, 655756, 766588, 983634, 1149882, 1967268, 2299764, 13606937, 27213874, 40820811, 54427748, 81641622, 163283244]

約数ペア:

[(1, 163283244), (2, 81641622), (3, 54427748), (4, 40820811), (6, 27213874), (12, 13606937), (71, 2299764), (83, 1967268), (142, 1149882), (166, 983634), (213, 766588), (249, 655756), (284, 574941), (332, 491817), (426, 383294), (498, 327878), (852, 191647), (996, 163939), (2309, 70716), (4618, 35358), (5893, 27708), (6927, 23572), (9236, 17679), (11786, 13854)]