144258158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1051}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 250864128

約数和(自身を除く): 106605970

約数列:

[1, 2, 11, 17, 22, 34, 187, 367, 374, 734, 1051, 2102, 4037, 6239, 8074, 11561, 12478, 17867, 23122, 35734, 68629, 137258, 196537, 385717, 393074, 771434, 4242887, 6557189, 8485774, 13114378, 72129079, 144258158]

約数ペア:

[(1, 144258158), (2, 72129079), (11, 13114378), (17, 8485774), (22, 6557189), (34, 4242887), (187, 771434), (367, 393074), (374, 385717), (734, 196537), (1051, 137258), (2102, 68629), (4037, 35734), (6239, 23122), (8074, 17867), (11561, 12478)]