184478945

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 260983296

約数和(自身を除く): 76504351

約数列:

[1, 5, 7, 35, 61, 71, 305, 355, 427, 497, 1217, 2135, 2485, 4331, 6085, 8519, 21655, 30317, 42595, 74237, 86407, 151585, 371185, 432035, 519659, 604849, 2598295, 3024245, 5270827, 26354135, 36895789, 184478945]

約数ペア:

[(1, 184478945), (5, 36895789), (7, 26354135), (35, 5270827), (61, 3024245), (71, 2598295), (305, 604849), (355, 519659), (427, 432035), (497, 371185), (1217, 151585), (2135, 86407), (2485, 74237), (4331, 42595), (6085, 30317), (8519, 21655)]