157742744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{811}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 303866640

約数和(自身を除く): 146123896

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 593, 811, 1186, 1622, 2372, 3244, 4744, 6488, 24313, 33251, 48626, 66502, 97252, 133004, 194504, 266008, 480923, 961846, 1923692, 3847384, 19717843, 39435686, 78871372, 157742744]

約数ペア:

[(1, 157742744), (2, 78871372), (4, 39435686), (8, 19717843), (41, 3847384), (82, 1923692), (164, 961846), (328, 480923), (593, 266008), (811, 194504), (1186, 133004), (1622, 97252), (2372, 66502), (3244, 48626), (4744, 33251), (6488, 24313)]