169480356

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 402361344

約数和(自身を除く): 232880988

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 263, 332, 498, 526, 647, 789, 996, 1052, 1294, 1578, 1941, 2588, 3156, 3882, 7764, 21829, 43658, 53701, 65487, 87316, 107402, 130974, 161103, 170161, 214804, 261948, 322206, 340322, 510483, 644412, 680644, 1020966, 2041932, 14123363, 28246726, 42370089, 56493452, 84740178, 169480356]

約数ペア:

[(1, 169480356), (2, 84740178), (3, 56493452), (4, 42370089), (6, 28246726), (12, 14123363), (83, 2041932), (166, 1020966), (249, 680644), (263, 644412), (332, 510483), (498, 340322), (526, 322206), (647, 261948), (789, 214804), (996, 170161), (1052, 161103), (1294, 130974), (1578, 107402), (1941, 87316), (2588, 65487), (3156, 53701), (3882, 43658), (7764, 21829)]