156775948821

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{929}}^1\times {\mathrm{4703}}^1$

素因数の和:6087

約数の個数: 40

約数和(自身を含む): 235027457280

約数和(自身を除く): 78251508459

約数列:

[1, 3, 9, 27, 81, 443, 929, 1329, 2787, 3987, 4703, 8361, 11961, 14109, 25083, 35883, 42327, 75249, 126981, 380943, 411547, 1234641, 2083429, 3703923, 4369087, 6250287, 11111769, 13107261, 18750861, 33335307, 39321783, 56252583, 117965349, 168757749, 353896047, 1935505541, 5806516623, 17419549869, 52258649607, 156775948821]

約数ペア:

[(1, 156775948821), (3, 52258649607), (9, 17419549869), (27, 5806516623), (81, 1935505541), (443, 353896047), (929, 168757749), (1329, 117965349), (2787, 56252583), (3987, 39321783), (4703, 33335307), (8361, 18750861), (11961, 13107261), (14109, 11111769), (25083, 6250287), (35883, 4369087), (42327, 3703923), (75249, 2083429), (126981, 1234641), (380943, 411547)]