156749585480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3067}}^1\times {\mathrm{44059}}^1$

素因数の和:47166

約数の個数: 64

約数和(自身を含む): 364975416000

約数和(自身を除く): 208225830520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3067, 6134, 12268, 15335, 24536, 30670, 44059, 61340, 88118, 88943, 122680, 176236, 177886, 220295, 352472, 355772, 440590, 444715, 711544, 881180, 889430, 1277711, 1762360, 1778860, 2555422, 3557720, 5110844, 6388555, 10221688, 12777110, 25554220, 51108440, 135128953, 270257906, 540515812, 675644765, 1081031624, 1351289530, 2702579060, 3918739637, 5405158120, 7837479274, 15674958548, 19593698185, 31349917096, 39187396370, 78374792740, 156749585480]

約数ペア:

[(1, 156749585480), (2, 78374792740), (4, 39187396370), (5, 31349917096), (8, 19593698185), (10, 15674958548), (20, 7837479274), (29, 5405158120), (40, 3918739637), (58, 2702579060), (116, 1351289530), (145, 1081031624), (232, 675644765), (290, 540515812), (580, 270257906), (1160, 135128953), (3067, 51108440), (6134, 25554220), (12268, 12777110), (15335, 10221688), (24536, 6388555), (30670, 5110844), (44059, 3557720), (61340, 2555422), (88118, 1778860), (88943, 1762360), (122680, 1277711), (176236, 889430), (177886, 881180), (220295, 711544), (352472, 444715), (355772, 440590)]