157025180120

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1\times {\mathrm{8273}}^1$

素因数の和:14084

約数の個数: 64

約数和(自身を含む): 357669133920

約数和(自身を除く): 200643953800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 5717, 8273, 11434, 16546, 22868, 28585, 33092, 41365, 45736, 57170, 66184, 82730, 114340, 165460, 228680, 330920, 474511, 686659, 949022, 1373318, 1898044, 2372555, 2746636, 3433295, 3796088, 4745110, 5493272, 6866590, 9490220, 13733180, 18980440, 27466360, 47296741, 94593482, 189186964, 236483705, 378373928, 472967410, 945934820, 1891869640, 3925629503, 7851259006, 15702518012, 19628147515, 31405036024, 39256295030, 78512590060, 157025180120]

約数ペア:

[(1, 157025180120), (2, 78512590060), (4, 39256295030), (5, 31405036024), (8, 19628147515), (10, 15702518012), (20, 7851259006), (40, 3925629503), (83, 1891869640), (166, 945934820), (332, 472967410), (415, 378373928), (664, 236483705), (830, 189186964), (1660, 94593482), (3320, 47296741), (5717, 27466360), (8273, 18980440), (11434, 13733180), (16546, 9490220), (22868, 6866590), (28585, 5493272), (33092, 4745110), (41365, 3796088), (45736, 3433295), (57170, 2746636), (66184, 2372555), (82730, 1898044), (114340, 1373318), (165460, 949022), (228680, 686659), (330920, 474511)]