165307554

素因数分解:

$2^1\times 3^5\times {\mathrm{47}}^1\times {\mathrm{7237}}^1$

素因数の和:7301

約数の個数: 48

約数和(自身を含む): 379387008

約数和(自身を除く): 214079454

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 846, 1269, 2538, 3807, 7237, 7614, 11421, 14474, 21711, 22842, 43422, 65133, 130266, 195399, 340139, 390798, 586197, 680278, 1020417, 1172394, 1758591, 2040834, 3061251, 3517182, 6122502, 9183753, 18367506, 27551259, 55102518, 82653777, 165307554]

約数ペア:

[(1, 165307554), (2, 82653777), (3, 55102518), (6, 27551259), (9, 18367506), (18, 9183753), (27, 6122502), (47, 3517182), (54, 3061251), (81, 2040834), (94, 1758591), (141, 1172394), (162, 1020417), (243, 680278), (282, 586197), (423, 390798), (486, 340139), (846, 195399), (1269, 130266), (2538, 65133), (3807, 43422), (7237, 22842), (7614, 21711), (11421, 14474)]