150943947

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12329}}^1$

素因数の和:12403

約数の個数: 32

約数和(自身を含む): 255674880

約数和(自身を除く): 104730933

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 12329, 36987, 86303, 135619, 258909, 406857, 653437, 949333, 1960311, 2847999, 4574059, 7187807, 13722177, 21563421, 50314649, 150943947]

約数ペア:

[(1, 150943947), (3, 50314649), (7, 21563421), (11, 13722177), (21, 7187807), (33, 4574059), (53, 2847999), (77, 1960311), (159, 949333), (231, 653437), (371, 406857), (583, 258909), (1113, 135619), (1749, 86303), (4081, 36987), (12243, 12329)]