166515012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7853}}^1$

素因数の和:7913

約数の個数: 72

約数和(自身を含む): 457416960

約数和(自身を除く): 290901948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 7853, 10602, 15706, 21204, 23559, 31412, 47118, 70677, 94236, 141354, 149207, 243443, 282708, 298414, 447621, 486886, 596828, 730329, 895242, 973772, 1342863, 1460658, 1790484, 2190987, 2685726, 2921316, 4381974, 4625417, 5371452, 8763948, 9250834, 13876251, 18501668, 27752502, 41628753, 55505004, 83257506, 166515012]

約数ペア:

[(1, 166515012), (2, 83257506), (3, 55505004), (4, 41628753), (6, 27752502), (9, 18501668), (12, 13876251), (18, 9250834), (19, 8763948), (31, 5371452), (36, 4625417), (38, 4381974), (57, 2921316), (62, 2685726), (76, 2190987), (93, 1790484), (114, 1460658), (124, 1342863), (171, 973772), (186, 895242), (228, 730329), (279, 596828), (342, 486886), (372, 447621), (558, 298414), (589, 282708), (684, 243443), (1116, 149207), (1178, 141354), (1767, 94236), (2356, 70677), (3534, 47118), (5301, 31412), (7068, 23559), (7853, 21204), (10602, 15706)]