165503988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353641}}^1$

素因数の和:353664

約数の個数: 36

約数和(自身を含む): 450539908

約数和(自身を除く): 285035920

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 353641, 707282, 1060923, 1414564, 2121846, 3182769, 4243692, 4597333, 6365538, 9194666, 12731076, 13791999, 18389332, 27583998, 41375997, 55167996, 82751994, 165503988]

約数ペア:

[(1, 165503988), (2, 82751994), (3, 55167996), (4, 41375997), (6, 27583998), (9, 18389332), (12, 13791999), (13, 12731076), (18, 9194666), (26, 6365538), (36, 4597333), (39, 4243692), (52, 3182769), (78, 2121846), (117, 1414564), (156, 1060923), (234, 707282), (468, 353641)]