144612897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 243855360

約数和(自身を除く): 99242463

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 79, 143, 187, 221, 237, 251, 429, 561, 663, 753, 869, 1027, 1343, 2431, 2607, 2761, 3081, 3263, 4029, 4267, 7293, 8283, 9789, 11297, 12801, 14773, 17459, 19829, 33891, 35893, 44319, 46937, 52377, 55471, 59487, 107679, 140811, 166413, 192049, 218119, 257777, 337093, 576147, 610181, 654357, 773331, 1011279, 1830543, 2835547, 3708023, 4382209, 8506641, 11124069, 13146627, 48204299, 144612897]

約数ペア:

[(1, 144612897), (3, 48204299), (11, 13146627), (13, 11124069), (17, 8506641), (33, 4382209), (39, 3708023), (51, 2835547), (79, 1830543), (143, 1011279), (187, 773331), (221, 654357), (237, 610181), (251, 576147), (429, 337093), (561, 257777), (663, 218119), (753, 192049), (869, 166413), (1027, 140811), (1343, 107679), (2431, 59487), (2607, 55471), (2761, 52377), (3081, 46937), (3263, 44319), (4029, 35893), (4267, 33891), (7293, 19829), (8283, 17459), (9789, 14773), (11297, 12801)]