150215542

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 228006000

約数和(自身を除く): 77790458

約数列:

[1, 2, 149, 211, 298, 422, 2389, 4778, 31439, 62878, 355961, 504079, 711922, 1008158, 75107771, 150215542]

約数ペア:

[(1, 150215542), (2, 75107771), (149, 1008158), (211, 711922), (298, 504079), (422, 355961), (2389, 62878), (4778, 31439)]