156943677303

素因数分解:

$3^4\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{225221}}^1$

素因数の和:226469

約数の個数: 40

約数和(自身を含む): 268158322080

約数和(自身を除く): 111214644777

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1229, 3687, 8603, 11061, 25809, 33183, 77427, 99549, 225221, 232281, 675663, 696843, 1576547, 2026989, 4729641, 6080967, 14188923, 18242901, 42566769, 127700307, 276796609, 830389827, 1937576263, 2491169481, 5812728789, 7473508443, 17438186367, 22420525329, 52314559101, 156943677303]

約数ペア:

[(1, 156943677303), (3, 52314559101), (7, 22420525329), (9, 17438186367), (21, 7473508443), (27, 5812728789), (63, 2491169481), (81, 1937576263), (189, 830389827), (567, 276796609), (1229, 127700307), (3687, 42566769), (8603, 18242901), (11061, 14188923), (25809, 6080967), (33183, 4729641), (77427, 2026989), (99549, 1576547), (225221, 696843), (232281, 675663)]