156970287423

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{141257}}^1$

素因数の和:141558

約数の個数: 48

約数和(自身を含む): 249891052320

約数和(自身を除く): 92920764897

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 269, 459, 807, 1377, 2421, 4131, 4573, 7263, 13719, 21789, 41157, 65367, 123471, 141257, 370413, 423771, 1111239, 1271313, 2401369, 3813939, 7204107, 11441817, 21612321, 34325451, 37998133, 64836963, 113994399, 194510889, 341983197, 583532667, 645968261, 1025949591, 1937904783, 3077848773, 5813714349, 9233546319, 17441143047, 52323429141, 156970287423]

約数ペア:

[(1, 156970287423), (3, 52323429141), (9, 17441143047), (17, 9233546319), (27, 5813714349), (51, 3077848773), (81, 1937904783), (153, 1025949591), (243, 645968261), (269, 583532667), (459, 341983197), (807, 194510889), (1377, 113994399), (2421, 64836963), (4131, 37998133), (4573, 34325451), (7263, 21612321), (13719, 11441817), (21789, 7204107), (41157, 3813939), (65367, 2401369), (123471, 1271313), (141257, 1111239), (370413, 423771)]