150890373

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 36

約数和(自身を含む): 233700012

約数和(自身を除く): 82809639

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 529, 773, 943, 1587, 2319, 2829, 4761, 6957, 8487, 17779, 21689, 31693, 53337, 65067, 95079, 160011, 195201, 285237, 408917, 728939, 1226751, 2186817, 3680253, 6560451, 16765597, 50296791, 150890373]

約数ペア:

[(1, 150890373), (3, 50296791), (9, 16765597), (23, 6560451), (41, 3680253), (69, 2186817), (123, 1226751), (207, 728939), (369, 408917), (529, 285237), (773, 195201), (943, 160011), (1587, 95079), (2319, 65067), (2829, 53337), (4761, 31693), (6957, 21689), (8487, 17779)]