138183605

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 196058880

約数和(自身を除く): 57875275

約数列:

[1, 5, 7, 35, 59, 61, 295, 305, 413, 427, 1097, 2065, 2135, 3599, 5485, 7679, 17995, 25193, 38395, 64723, 66917, 125965, 323615, 334585, 453061, 468419, 2265305, 2342095, 3948103, 19740515, 27636721, 138183605]

約数ペア:

[(1, 138183605), (5, 27636721), (7, 19740515), (35, 3948103), (59, 2342095), (61, 2265305), (295, 468419), (305, 453061), (413, 334585), (427, 323615), (1097, 125965), (2065, 66917), (2135, 64723), (3599, 38395), (5485, 25193), (7679, 17995)]