156930608355

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{16883}}^1\times {\mathrm{3947}}^1$

素因数の和:20995

約数の個数: 32

約数和(自身を含む): 252767257344

約数和(自身を除く): 95836648989

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 3947, 11841, 16883, 19735, 50649, 59205, 84415, 253245, 619679, 1859037, 2650631, 3098395, 7951893, 9295185, 13253155, 39759465, 66637201, 199911603, 333186005, 999558015, 10462040557, 31386121671, 52310202785, 156930608355]

約数ペア:

[(1, 156930608355), (3, 52310202785), (5, 31386121671), (15, 10462040557), (157, 999558015), (471, 333186005), (785, 199911603), (2355, 66637201), (3947, 39759465), (11841, 13253155), (16883, 9295185), (19735, 7951893), (50649, 3098395), (59205, 2650631), (84415, 1859037), (253245, 619679)]