157059196623

素因数分解:

$3^2\times 7^2\times {\mathrm{27143}}^1\times {\mathrm{13121}}^1$

素因数の和:40284

約数の個数: 36

約数和(自身を含む): 263932023888

約数和(自身を除く): 106872827265

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 13121, 27143, 39363, 81429, 91847, 118089, 190001, 244287, 275541, 570003, 642929, 826623, 1330007, 1710009, 1928787, 3990021, 5786361, 11970063, 356143303, 1068429909, 2493003121, 3205289727, 7479009363, 17451021847, 22437028089, 52353065541, 157059196623]

約数ペア:

[(1, 157059196623), (3, 52353065541), (7, 22437028089), (9, 17451021847), (21, 7479009363), (49, 3205289727), (63, 2493003121), (147, 1068429909), (441, 356143303), (13121, 11970063), (27143, 5786361), (39363, 3990021), (81429, 1928787), (91847, 1710009), (118089, 1330007), (190001, 826623), (244287, 642929), (275541, 570003)]