170848161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 280350720

約数和(自身を除く): 109502559

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 179, 279, 311, 341, 537, 933, 1023, 1611, 1969, 2799, 3069, 3421, 5549, 5907, 9641, 10263, 16647, 17721, 28923, 30789, 49941, 55669, 61039, 86769, 106051, 167007, 183117, 318153, 501021, 549351, 612359, 954459, 1725739, 1837077, 5177217, 5511231, 15531651, 18983129, 56949387, 170848161]

約数ペア:

[(1, 170848161), (3, 56949387), (9, 18983129), (11, 15531651), (31, 5511231), (33, 5177217), (93, 1837077), (99, 1725739), (179, 954459), (279, 612359), (311, 549351), (341, 501021), (537, 318153), (933, 183117), (1023, 167007), (1611, 106051), (1969, 86769), (2799, 61039), (3069, 55669), (3421, 49941), (5549, 30789), (5907, 28923), (9641, 17721), (10263, 16647)]