166383684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5657}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 453092640

約数和(自身を除く): 286708956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 5657, 7353, 9804, 11314, 14706, 16971, 22628, 29412, 33942, 50913, 67884, 101826, 107483, 203652, 214966, 243251, 322449, 429932, 486502, 644898, 729753, 967347, 973004, 1289796, 1459506, 1934694, 2189259, 2919012, 3869388, 4378518, 4621769, 8757036, 9243538, 13865307, 18487076, 27730614, 41595921, 55461228, 83191842, 166383684]

約数ペア:

[(1, 166383684), (2, 83191842), (3, 55461228), (4, 41595921), (6, 27730614), (9, 18487076), (12, 13865307), (18, 9243538), (19, 8757036), (36, 4621769), (38, 4378518), (43, 3869388), (57, 2919012), (76, 2189259), (86, 1934694), (114, 1459506), (129, 1289796), (171, 973004), (172, 967347), (228, 729753), (258, 644898), (342, 486502), (387, 429932), (516, 322449), (684, 243251), (774, 214966), (817, 203652), (1548, 107483), (1634, 101826), (2451, 67884), (3268, 50913), (4902, 33942), (5657, 29412), (7353, 22628), (9804, 16971), (11314, 14706)]