137721252244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1787}}^1\times {\mathrm{1133359}}^1$

素因数の和:1135167

約数の個数: 24

約数和(自身を含む): 255332407680

約数和(自身を除く): 117611155436

約数列:

[1, 2, 4, 17, 34, 68, 1787, 3574, 7148, 30379, 60758, 121516, 1133359, 2266718, 4533436, 19267103, 38534206, 77068412, 2025312533, 4050625066, 8101250132, 34430313061, 68860626122, 137721252244]

約数ペア:

[(1, 137721252244), (2, 68860626122), (4, 34430313061), (17, 8101250132), (34, 4050625066), (68, 2025312533), (1787, 77068412), (3574, 38534206), (7148, 19267103), (30379, 4533436), (60758, 2266718), (121516, 1133359)]