142789743864

素因数分解:

$2^3\times 3^4\times {\mathrm{220354543}}^1$

素因数の和:220354561

約数の個数: 40

約数和(自身を含む): 399943497360

約数和(自身を除く): 257153753496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 220354543, 440709086, 661063629, 881418172, 1322127258, 1762836344, 1983190887, 2644254516, 3966381774, 5288509032, 5949572661, 7932763548, 11899145322, 15865527096, 17848717983, 23798290644, 35697435966, 47596581288, 71394871932, 142789743864]

約数ペア:

[(1, 142789743864), (2, 71394871932), (3, 47596581288), (4, 35697435966), (6, 23798290644), (8, 17848717983), (9, 15865527096), (12, 11899145322), (18, 7932763548), (24, 5949572661), (27, 5288509032), (36, 3966381774), (54, 2644254516), (72, 1983190887), (81, 1762836344), (108, 1322127258), (162, 881418172), (216, 661063629), (324, 440709086), (648, 220354543)]