137578168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14537}}^1$

素因数の和:14576

約数の個数: 48

約数和(自身を含む): 319254480

約数和(自身を除く): 181676312

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 14537, 29074, 58148, 101759, 116296, 188981, 203518, 377962, 407036, 755924, 814072, 1322867, 1511848, 2456753, 2645734, 4913506, 5291468, 9827012, 10582936, 17197271, 19654024, 34394542, 68789084, 137578168]

約数ペア:

[(1, 137578168), (2, 68789084), (4, 34394542), (7, 19654024), (8, 17197271), (13, 10582936), (14, 9827012), (26, 5291468), (28, 4913506), (52, 2645734), (56, 2456753), (91, 1511848), (104, 1322867), (169, 814072), (182, 755924), (338, 407036), (364, 377962), (676, 203518), (728, 188981), (1183, 116296), (1352, 101759), (2366, 58148), (4732, 29074), (9464, 14537)]