173452812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 108

約数和(自身を含む): 457931880

約数和(自身を除く): 284479068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 89, 93, 124, 156, 169, 178, 186, 267, 338, 356, 372, 403, 507, 534, 676, 806, 961, 1014, 1068, 1157, 1209, 1612, 1922, 2028, 2314, 2418, 2759, 2883, 3471, 3844, 4628, 4836, 5239, 5518, 5766, 6942, 8277, 10478, 11036, 11532, 12493, 13884, 15041, 15717, 16554, 20956, 24986, 30082, 31434, 33108, 35867, 37479, 45123, 49972, 60164, 62868, 71734, 74958, 85529, 90246, 107601, 143468, 149916, 162409, 171058, 180492, 215202, 256587, 324818, 342116, 430404, 466271, 487227, 513174, 649636, 932542, 974454, 1026348, 1111877, 1398813, 1865084, 1948908, 2223754, 2797626, 3335631, 4447508, 5595252, 6671262, 13342524, 14454401, 28908802, 43363203, 57817604, 86726406, 173452812]

約数ペア:

[(1, 173452812), (2, 86726406), (3, 57817604), (4, 43363203), (6, 28908802), (12, 14454401), (13, 13342524), (26, 6671262), (31, 5595252), (39, 4447508), (52, 3335631), (62, 2797626), (78, 2223754), (89, 1948908), (93, 1865084), (124, 1398813), (156, 1111877), (169, 1026348), (178, 974454), (186, 932542), (267, 649636), (338, 513174), (356, 487227), (372, 466271), (403, 430404), (507, 342116), (534, 324818), (676, 256587), (806, 215202), (961, 180492), (1014, 171058), (1068, 162409), (1157, 149916), (1209, 143468), (1612, 107601), (1922, 90246), (2028, 85529), (2314, 74958), (2418, 71734), (2759, 62868), (2883, 60164), (3471, 49972), (3844, 45123), (4628, 37479), (4836, 35867), (5239, 33108), (5518, 31434), (5766, 30082), (6942, 24986), (8277, 20956), (10478, 16554), (11036, 15717), (11532, 15041), (12493, 13884)]