148426929

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8209}}^1$

素因数の和:8270

約数の個数: 36

約数和(自身を含む): 255511620

約数和(自身を除く): 107084691

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 2009, 2583, 6027, 8209, 18081, 24627, 57463, 73881, 172389, 336569, 402241, 517167, 1009707, 1206723, 2355983, 3029121, 3620169, 7067949, 16491881, 21203847, 49475643, 148426929]

約数ペア:

[(1, 148426929), (3, 49475643), (7, 21203847), (9, 16491881), (21, 7067949), (41, 3620169), (49, 3029121), (63, 2355983), (123, 1206723), (147, 1009707), (287, 517167), (369, 402241), (441, 336569), (861, 172389), (2009, 73881), (2583, 57463), (6027, 24627), (8209, 18081)]