153986424

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1489}}^1$

素因数の和:1668

約数の個数: 64

約数和(自身を含む): 400512000

約数和(自身を除く): 246525576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 1112, 1489, 1668, 2978, 3336, 4309, 4467, 5956, 8618, 8934, 11912, 12927, 17236, 17868, 25854, 34472, 35736, 46159, 51708, 92318, 103416, 138477, 184636, 206971, 276954, 369272, 413942, 553908, 620913, 827884, 1107816, 1241826, 1655768, 2483652, 4967304, 6416101, 12832202, 19248303, 25664404, 38496606, 51328808, 76993212, 153986424]

約数ペア:

[(1, 153986424), (2, 76993212), (3, 51328808), (4, 38496606), (6, 25664404), (8, 19248303), (12, 12832202), (24, 6416101), (31, 4967304), (62, 2483652), (93, 1655768), (124, 1241826), (139, 1107816), (186, 827884), (248, 620913), (278, 553908), (372, 413942), (417, 369272), (556, 276954), (744, 206971), (834, 184636), (1112, 138477), (1489, 103416), (1668, 92318), (2978, 51708), (3336, 46159), (4309, 35736), (4467, 34472), (5956, 25854), (8618, 17868), (8934, 17236), (11912, 12927)]