165055728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3262

約数の個数: 80

約数和(自身を含む): 454542336

約数和(自身を除く): 289486608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 3181, 3243, 4324, 6362, 6486, 8648, 9543, 12724, 12972, 17296, 19086, 25448, 25944, 38172, 50896, 51888, 73163, 76344, 146326, 149507, 152688, 219489, 292652, 299014, 438978, 448521, 585304, 598028, 877956, 897042, 1170608, 1196056, 1755912, 1794084, 2392112, 3438661, 3511824, 3588168, 6877322, 7176336, 10315983, 13754644, 20631966, 27509288, 41263932, 55018576, 82527864, 165055728]

約数ペア:

[(1, 165055728), (2, 82527864), (3, 55018576), (4, 41263932), (6, 27509288), (8, 20631966), (12, 13754644), (16, 10315983), (23, 7176336), (24, 6877322), (46, 3588168), (47, 3511824), (48, 3438661), (69, 2392112), (92, 1794084), (94, 1755912), (138, 1196056), (141, 1170608), (184, 897042), (188, 877956), (276, 598028), (282, 585304), (368, 448521), (376, 438978), (552, 299014), (564, 292652), (752, 219489), (1081, 152688), (1104, 149507), (1128, 146326), (2162, 76344), (2256, 73163), (3181, 51888), (3243, 50896), (4324, 38172), (6362, 25944), (6486, 25448), (8648, 19086), (9543, 17296), (12724, 12972)]