142201997955

素因数分解:

$3^3\times 5^1\times {\mathrm{1053348133}}^1$

素因数の和:1053348147

約数の個数: 16

約数和(自身を含む): 252803552160

約数和(自身を除く): 110601554205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1053348133, 3160044399, 5266740665, 9480133197, 15800221995, 28440399591, 47400665985, 142201997955]

約数ペア:

[(1, 142201997955), (3, 47400665985), (5, 28440399591), (9, 15800221995), (15, 9480133197), (27, 5266740665), (45, 3160044399), (135, 1053348133)]