149187532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{26813}}^1$

素因数の和:26937

約数の個数: 24

約数和(自身を含む): 283799376

約数和(自身を除く): 134611844

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 26813, 53626, 107252, 348569, 697138, 1394276, 2868991, 5737982, 11475964, 37296883, 74593766, 149187532]

約数ペア:

[(1, 149187532), (2, 74593766), (4, 37296883), (13, 11475964), (26, 5737982), (52, 2868991), (107, 1394276), (214, 697138), (428, 348569), (1391, 107252), (2782, 53626), (5564, 26813)]