131603370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{141509}}^1$

素因数の和:141550

約数の個数: 32

約数和(自身を含む): 326039040

約数和(自身を除く): 194435670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 141509, 283018, 424527, 707545, 849054, 1415090, 2122635, 4245270, 4386779, 8773558, 13160337, 21933895, 26320674, 43867790, 65801685, 131603370]

約数ペア:

[(1, 131603370), (2, 65801685), (3, 43867790), (5, 26320674), (6, 21933895), (10, 13160337), (15, 8773558), (30, 4386779), (31, 4245270), (62, 2122635), (93, 1415090), (155, 849054), (186, 707545), (310, 424527), (465, 283018), (930, 141509)]