154502192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3889}}^1$

素因数の和:4101

約数の個数: 40

約数和(自身を含む): 324145920

約数和(自身を除く): 169643728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 3889, 4966, 7778, 9932, 15556, 19864, 31112, 39728, 50557, 62224, 101114, 202228, 404456, 742799, 808912, 1485598, 2971196, 5942392, 9656387, 11884784, 19312774, 38625548, 77251096, 154502192]

約数ペア:

[(1, 154502192), (2, 77251096), (4, 38625548), (8, 19312774), (13, 11884784), (16, 9656387), (26, 5942392), (52, 2971196), (104, 1485598), (191, 808912), (208, 742799), (382, 404456), (764, 202228), (1528, 101114), (2483, 62224), (3056, 50557), (3889, 39728), (4966, 31112), (7778, 19864), (9932, 15556)]