155230852

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 327317760

約数和(自身を除く): 172086908

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 3074, 3607, 6148, 7214, 10759, 14428, 21518, 25249, 43036, 50498, 100996, 104603, 191171, 209206, 382342, 418412, 732221, 764684, 1338197, 1464442, 2676394, 2928884, 5352788, 5543959, 11087918, 22175836, 38807713, 77615426, 155230852]

約数ペア:

[(1, 155230852), (2, 77615426), (4, 38807713), (7, 22175836), (14, 11087918), (28, 5543959), (29, 5352788), (53, 2928884), (58, 2676394), (106, 1464442), (116, 1338197), (203, 764684), (212, 732221), (371, 418412), (406, 382342), (742, 209206), (812, 191171), (1484, 104603), (1537, 100996), (3074, 50498), (3607, 43036), (6148, 25249), (7214, 21518), (10759, 14428)]