146007368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26489}}^1$

素因数の和:26561

約数の個数: 32

約数和(自身を含む): 300396600

約数和(自身を除く): 154389232

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 26489, 52978, 105956, 211912, 344357, 688714, 1377428, 1403917, 2754856, 2807834, 5615668, 11231336, 18250921, 36501842, 73003684, 146007368]

約数ペア:

[(1, 146007368), (2, 73003684), (4, 36501842), (8, 18250921), (13, 11231336), (26, 5615668), (52, 2807834), (53, 2754856), (104, 1403917), (106, 1377428), (212, 688714), (424, 344357), (689, 211912), (1378, 105956), (2756, 52978), (5512, 26489)]