158984982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{679423}}^1$

素因数の和:679444

約数の個数: 24

約数和(自身を含む): 370965504

約数和(自身を除く): 211980522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 679423, 1358846, 2038269, 4076538, 6114807, 8832499, 12229614, 17664998, 26497497, 52994994, 79492491, 158984982]

約数ペア:

[(1, 158984982), (2, 79492491), (3, 52994994), (6, 26497497), (9, 17664998), (13, 12229614), (18, 8832499), (26, 6114807), (39, 4076538), (78, 2038269), (117, 1358846), (234, 679423)]