146166195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 275742720

約数和(自身を除く): 129576525

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 79, 105, 201, 237, 263, 335, 395, 469, 553, 789, 1005, 1185, 1315, 1407, 1659, 1841, 2345, 2765, 3945, 5293, 5523, 7035, 8295, 9205, 15879, 17621, 20777, 26465, 27615, 37051, 52863, 62331, 79395, 88105, 103885, 111153, 123347, 145439, 185255, 264315, 311655, 370041, 436317, 555765, 616735, 727195, 1392059, 1850205, 2181585, 4176177, 6960295, 9744413, 20880885, 29233239, 48722065, 146166195]

約数ペア:

[(1, 146166195), (3, 48722065), (5, 29233239), (7, 20880885), (15, 9744413), (21, 6960295), (35, 4176177), (67, 2181585), (79, 1850205), (105, 1392059), (201, 727195), (237, 616735), (263, 555765), (335, 436317), (395, 370041), (469, 311655), (553, 264315), (789, 185255), (1005, 145439), (1185, 123347), (1315, 111153), (1407, 103885), (1659, 88105), (1841, 79395), (2345, 62331), (2765, 52863), (3945, 37051), (5293, 27615), (5523, 26465), (7035, 20777), (8295, 17621), (9205, 15879)]