15144786

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 36720000

約数和(自身を除く): 21575214

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 509, 513, 522, 551, 783, 1018, 1026, 1102, 1527, 1566, 1653, 3054, 3306, 4581, 4959, 9162, 9671, 9918, 13743, 14761, 14877, 19342, 27486, 29013, 29522, 29754, 44283, 58026, 87039, 88566, 132849, 174078, 261117, 265698, 280459, 398547, 522234, 560918, 797094, 841377, 1682754, 2524131, 5048262, 7572393, 15144786]

約数ペア:

[(1, 15144786), (2, 7572393), (3, 5048262), (6, 2524131), (9, 1682754), (18, 841377), (19, 797094), (27, 560918), (29, 522234), (38, 398547), (54, 280459), (57, 265698), (58, 261117), (87, 174078), (114, 132849), (171, 88566), (174, 87039), (261, 58026), (342, 44283), (509, 29754), (513, 29522), (522, 29013), (551, 27486), (783, 19342), (1018, 14877), (1026, 14761), (1102, 13743), (1527, 9918), (1566, 9671), (1653, 9162), (3054, 4959), (3306, 4581)]