157090473549

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{16249}}^1\times {\mathrm{12347}}^1$

素因数の和:28634

約数の個数: 32

約数和(自身を含む): 240786000000

約数和(自身を除く): 83695526451

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 12347, 16249, 37041, 48747, 111123, 146241, 333369, 358063, 438723, 471221, 1074189, 1413663, 3222567, 4240989, 9667701, 12722967, 200626403, 601879209, 1805637627, 5416912881, 5818165687, 17454497061, 52363491183, 157090473549]

約数ペア:

[(1, 157090473549), (3, 52363491183), (9, 17454497061), (27, 5818165687), (29, 5416912881), (87, 1805637627), (261, 601879209), (783, 200626403), (12347, 12722967), (16249, 9667701), (37041, 4240989), (48747, 3222567), (111123, 1413663), (146241, 1074189), (333369, 471221), (358063, 438723)]