15920228742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1\times {\mathrm{4673}}^1$

素因数の和:5989

約数の個数: 64

約数和(自身を含む): 35618123520

約数和(自身を除く): 19697894778

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1259, 1353, 2518, 2706, 3777, 4673, 7554, 9346, 13849, 14019, 27698, 28038, 41547, 51403, 51619, 83094, 102806, 103238, 154209, 154857, 191593, 308418, 309714, 383186, 567809, 574779, 1135618, 1149558, 1703427, 2107523, 3406854, 4215046, 5883307, 6322569, 11766614, 12645138, 17649921, 35299842, 64716377, 129432754, 194149131, 241215587, 388298262, 482431174, 723646761, 1447293522, 2653371457, 5306742914, 7960114371, 15920228742]

約数ペア:

[(1, 15920228742), (2, 7960114371), (3, 5306742914), (6, 2653371457), (11, 1447293522), (22, 723646761), (33, 482431174), (41, 388298262), (66, 241215587), (82, 194149131), (123, 129432754), (246, 64716377), (451, 35299842), (902, 17649921), (1259, 12645138), (1353, 11766614), (2518, 6322569), (2706, 5883307), (3777, 4215046), (4673, 3406854), (7554, 2107523), (9346, 1703427), (13849, 1149558), (14019, 1135618), (27698, 574779), (28038, 567809), (41547, 383186), (51403, 309714), (51619, 308418), (83094, 191593), (102806, 154857), (103238, 154209)]