151505286

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 307519200

約数和(自身を除く): 156013914

約数列:

[1, 2, 3, 6, 137, 149, 274, 298, 411, 447, 822, 894, 1237, 2474, 3711, 7422, 20413, 40826, 61239, 122478, 169469, 184313, 338938, 368626, 508407, 552939, 1016814, 1105878, 25250881, 50501762, 75752643, 151505286]

約数ペア:

[(1, 151505286), (2, 75752643), (3, 50501762), (6, 25250881), (137, 1105878), (149, 1016814), (274, 552939), (298, 508407), (411, 368626), (447, 338938), (822, 184313), (894, 169469), (1237, 122478), (2474, 61239), (3711, 40826), (7422, 20413)]