150747544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2243}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 292976640

約数和(自身を除く): 142229096

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 271, 542, 1084, 2168, 2243, 4486, 8401, 8972, 16802, 17944, 33604, 67208, 69533, 139066, 278132, 556264, 607853, 1215706, 2431412, 4862824, 18843443, 37686886, 75373772, 150747544]

約数ペア:

[(1, 150747544), (2, 75373772), (4, 37686886), (8, 18843443), (31, 4862824), (62, 2431412), (124, 1215706), (248, 607853), (271, 556264), (542, 278132), (1084, 139066), (2168, 69533), (2243, 67208), (4486, 33604), (8401, 17944), (8972, 16802)]