157075191

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14753}}^1$

素因数の和:14792

約数の個数: 36

約数和(自身を含む): 280798128

約数和(自身を除く): 123722937

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 14753, 44259, 103271, 132777, 191789, 309813, 575367, 929439, 1342523, 1726101, 2493257, 4027569, 7479771, 12082707, 17452799, 22439313, 52358397, 157075191]

約数ペア:

[(1, 157075191), (3, 52358397), (7, 22439313), (9, 17452799), (13, 12082707), (21, 7479771), (39, 4027569), (63, 2493257), (91, 1726101), (117, 1342523), (169, 929439), (273, 575367), (507, 309813), (819, 191789), (1183, 132777), (1521, 103271), (3549, 44259), (10647, 14753)]