168828606

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1013}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 375845184

約数和(自身を除く): 207016578

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 197, 282, 394, 423, 591, 846, 1013, 1182, 1773, 2026, 3039, 3546, 6078, 9117, 9259, 18234, 18518, 27777, 47611, 55554, 83331, 95222, 142833, 166662, 199561, 285666, 399122, 428499, 598683, 856998, 1197366, 1796049, 3592098, 9379367, 18758734, 28138101, 56276202, 84414303, 168828606]

約数ペア:

[(1, 168828606), (2, 84414303), (3, 56276202), (6, 28138101), (9, 18758734), (18, 9379367), (47, 3592098), (94, 1796049), (141, 1197366), (197, 856998), (282, 598683), (394, 428499), (423, 399122), (591, 285666), (846, 199561), (1013, 166662), (1182, 142833), (1773, 95222), (2026, 83331), (3039, 55554), (3546, 47611), (6078, 27777), (9117, 18518), (9259, 18234)]