163196655

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 269982720

約数和(自身を除く): 106786065

約数列:

[1, 3, 5, 15, 59, 61, 177, 183, 295, 305, 885, 915, 3023, 3599, 9069, 10797, 15115, 17995, 45345, 53985, 178357, 184403, 535071, 553209, 891785, 922015, 2675355, 2766045, 10879777, 32639331, 54398885, 163196655]

約数ペア:

[(1, 163196655), (3, 54398885), (5, 32639331), (15, 10879777), (59, 2766045), (61, 2675355), (177, 922015), (183, 891785), (295, 553209), (305, 535071), (885, 184403), (915, 178357), (3023, 53985), (3599, 45345), (9069, 17995), (10797, 15115)]