156982506625

素因数分解:

$5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27179}}^1$

素因数の和:27272

約数の個数: 96

約数和(自身を含む): 243618036480

約数和(自身を除く): 86635529855

約数列:

[1, 5, 7, 23, 25, 35, 41, 49, 115, 125, 161, 175, 205, 245, 287, 575, 805, 875, 943, 1025, 1127, 1225, 1435, 2009, 2875, 4025, 4715, 5125, 5635, 6125, 6601, 7175, 10045, 20125, 23575, 27179, 28175, 33005, 35875, 46207, 50225, 117875, 135895, 140875, 165025, 190253, 231035, 251125, 625117, 679475, 825125, 951265, 1114339, 1155175, 1331771, 3125585, 3397375, 4375819, 4756325, 5571695, 5775875, 6658855, 7800373, 15627925, 21879095, 23781625, 25629797, 27858475, 30630733, 33294275, 39001865, 54602611, 78139625, 109395475, 128148985, 139292375, 153153665, 166471375, 179408579, 195009325, 273013055, 546977375, 640744925, 765768325, 897042895, 975046625, 1255860053, 1365065275, 3203724625, 3828841625, 4485214475, 6279300265, 6825326375, 22426072375, 31396501325, 156982506625]

約数ペア:

[(1, 156982506625), (5, 31396501325), (7, 22426072375), (23, 6825326375), (25, 6279300265), (35, 4485214475), (41, 3828841625), (49, 3203724625), (115, 1365065275), (125, 1255860053), (161, 975046625), (175, 897042895), (205, 765768325), (245, 640744925), (287, 546977375), (575, 273013055), (805, 195009325), (875, 179408579), (943, 166471375), (1025, 153153665), (1127, 139292375), (1225, 128148985), (1435, 109395475), (2009, 78139625), (2875, 54602611), (4025, 39001865), (4715, 33294275), (5125, 30630733), (5635, 27858475), (6125, 25629797), (6601, 23781625), (7175, 21879095), (10045, 15627925), (20125, 7800373), (23575, 6658855), (27179, 5775875), (28175, 5571695), (33005, 4756325), (35875, 4375819), (46207, 3397375), (50225, 3125585), (117875, 1331771), (135895, 1155175), (140875, 1114339), (165025, 951265), (190253, 825125), (231035, 679475), (251125, 625117)]