141301144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 295488000

約数和(自身を除く): 154186856

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 199, 227, 391, 398, 454, 782, 796, 908, 1564, 1592, 1816, 3128, 3383, 3859, 4577, 5221, 6766, 7718, 9154, 10442, 13532, 15436, 18308, 20884, 27064, 30872, 36616, 41768, 45173, 77809, 88757, 90346, 155618, 177514, 180692, 311236, 355028, 361384, 622472, 710056, 767941, 1038979, 1535882, 2077958, 3071764, 4155916, 6143528, 8311832, 17662643, 35325286, 70650572, 141301144]

約数ペア:

[(1, 141301144), (2, 70650572), (4, 35325286), (8, 17662643), (17, 8311832), (23, 6143528), (34, 4155916), (46, 3071764), (68, 2077958), (92, 1535882), (136, 1038979), (184, 767941), (199, 710056), (227, 622472), (391, 361384), (398, 355028), (454, 311236), (782, 180692), (796, 177514), (908, 155618), (1564, 90346), (1592, 88757), (1816, 77809), (3128, 45173), (3383, 41768), (3859, 36616), (4577, 30872), (5221, 27064), (6766, 20884), (7718, 18308), (9154, 15436), (10442, 13532)]