174328908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 447386688

約数和(自身を除く): 273057780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 169, 201, 268, 338, 402, 507, 676, 804, 871, 1014, 1283, 1742, 2028, 2566, 2613, 3484, 3849, 5132, 5226, 7698, 10452, 11323, 15396, 16679, 22646, 33358, 33969, 45292, 50037, 66716, 67938, 85961, 100074, 135876, 171922, 200148, 216827, 257883, 343844, 433654, 515766, 650481, 867308, 1031532, 1117493, 1300962, 2234986, 2601924, 3352479, 4469972, 6704958, 13409916, 14527409, 29054818, 43582227, 58109636, 87164454, 174328908]

約数ペア:

[(1, 174328908), (2, 87164454), (3, 58109636), (4, 43582227), (6, 29054818), (12, 14527409), (13, 13409916), (26, 6704958), (39, 4469972), (52, 3352479), (67, 2601924), (78, 2234986), (134, 1300962), (156, 1117493), (169, 1031532), (201, 867308), (268, 650481), (338, 515766), (402, 433654), (507, 343844), (676, 257883), (804, 216827), (871, 200148), (1014, 171922), (1283, 135876), (1742, 100074), (2028, 85961), (2566, 67938), (2613, 66716), (3484, 50037), (3849, 45292), (5132, 33969), (5226, 33358), (7698, 22646), (10452, 16679), (11323, 15396)]