153104991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 227017728

約数和(自身を除く): 73912737

約数列:

[1, 3, 13, 39, 47, 101, 141, 303, 611, 827, 1313, 1833, 2481, 3939, 4747, 10751, 14241, 32253, 38869, 61711, 83527, 116607, 185133, 250581, 505297, 1085851, 1515891, 3257553, 3925769, 11777307, 51034997, 153104991]

約数ペア:

[(1, 153104991), (3, 51034997), (13, 11777307), (39, 3925769), (47, 3257553), (101, 1515891), (141, 1085851), (303, 505297), (611, 250581), (827, 185133), (1313, 116607), (1833, 83527), (2481, 61711), (3939, 38869), (4747, 32253), (10751, 14241)]