156714902721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{355951}}^1$

素因数の和:356094

約数の個数: 48

約数和(自身を含む): 251877330432

約数和(自身を除く): 95162427711

約数列:

[1, 3, 9, 13, 39, 53, 71, 117, 159, 213, 477, 639, 689, 923, 2067, 2769, 3763, 6201, 8307, 11289, 33867, 48919, 146757, 355951, 440271, 1067853, 3203559, 4627363, 13882089, 18865403, 25272521, 41646267, 56596209, 75817563, 169788627, 227452689, 245250239, 328542773, 735750717, 985628319, 1339443613, 2207252151, 2956884957, 4018330839, 12054992517, 17412766969, 52238300907, 156714902721]

約数ペア:

[(1, 156714902721), (3, 52238300907), (9, 17412766969), (13, 12054992517), (39, 4018330839), (53, 2956884957), (71, 2207252151), (117, 1339443613), (159, 985628319), (213, 735750717), (477, 328542773), (639, 245250239), (689, 227452689), (923, 169788627), (2067, 75817563), (2769, 56596209), (3763, 41646267), (6201, 25272521), (8307, 18865403), (11289, 13882089), (33867, 4627363), (48919, 3203559), (146757, 1067853), (355951, 440271)]