156947208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2029}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 429710400

約数和(自身を除く): 272763192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 293, 586, 879, 1172, 1758, 2029, 2344, 3223, 3516, 4058, 6087, 6446, 7032, 8116, 9669, 12174, 12892, 16232, 19338, 22319, 24348, 25784, 38676, 44638, 48696, 66957, 77352, 89276, 133914, 178552, 267828, 535656, 594497, 1188994, 1783491, 2377988, 3566982, 4755976, 6539467, 7133964, 13078934, 14267928, 19618401, 26157868, 39236802, 52315736, 78473604, 156947208]

約数ペア:

[(1, 156947208), (2, 78473604), (3, 52315736), (4, 39236802), (6, 26157868), (8, 19618401), (11, 14267928), (12, 13078934), (22, 7133964), (24, 6539467), (33, 4755976), (44, 3566982), (66, 2377988), (88, 1783491), (132, 1188994), (264, 594497), (293, 535656), (586, 267828), (879, 178552), (1172, 133914), (1758, 89276), (2029, 77352), (2344, 66957), (3223, 48696), (3516, 44638), (4058, 38676), (6087, 25784), (6446, 24348), (7032, 22319), (8116, 19338), (9669, 16232), (12174, 12892)]