145445542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{140663}}^1$

素因数の和:140723

約数の個数: 16

約数和(自身を含む): 243067392

約数和(自身を除く): 97621850

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 140663, 281326, 1547293, 3094586, 6611161, 13222322, 72722771, 145445542]

約数ペア:

[(1, 145445542), (2, 72722771), (11, 13222322), (22, 6611161), (47, 3094586), (94, 1547293), (517, 281326), (1034, 140663)]