151737274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 260922816

約数和(自身を除く): 109185542

約数列:

[1, 2, 13, 17, 26, 34, 211, 221, 422, 442, 1627, 2743, 3254, 3587, 5486, 7174, 21151, 27659, 42302, 46631, 55318, 93262, 343297, 359567, 686594, 719134, 4462861, 5836049, 8925722, 11672098, 75868637, 151737274]

約数ペア:

[(1, 151737274), (2, 75868637), (13, 11672098), (17, 8925722), (26, 5836049), (34, 4462861), (211, 719134), (221, 686594), (422, 359567), (442, 343297), (1627, 93262), (2743, 55318), (3254, 46631), (3587, 42302), (5486, 27659), (7174, 21151)]