161169939568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1\times {\mathrm{5903}}^1$

素因数の和:8902

約数の個数: 80

約数和(自身を含む): 347259488256

約数和(自身を除く): 186089548688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 2927, 4664, 5854, 5903, 9328, 11708, 11806, 23416, 23612, 32197, 46832, 47224, 64394, 64933, 94448, 128788, 129866, 155131, 257576, 259732, 310262, 312859, 515152, 519464, 620524, 625718, 1038928, 1241048, 1251436, 1706441, 2482096, 2502872, 3412882, 3441449, 5005744, 6825764, 6882898, 13651528, 13765796, 17278081, 27303056, 27531592, 34556162, 55063184, 69112324, 138224648, 190058891, 276449296, 380117782, 760235564, 915738293, 1520471128, 1831476586, 3040942256, 3662953172, 7325906344, 10073121223, 14651812688, 20146242446, 40292484892, 80584969784, 161169939568]

約数ペア:

[(1, 161169939568), (2, 80584969784), (4, 40292484892), (8, 20146242446), (11, 14651812688), (16, 10073121223), (22, 7325906344), (44, 3662953172), (53, 3040942256), (88, 1831476586), (106, 1520471128), (176, 915738293), (212, 760235564), (424, 380117782), (583, 276449296), (848, 190058891), (1166, 138224648), (2332, 69112324), (2927, 55063184), (4664, 34556162), (5854, 27531592), (5903, 27303056), (9328, 17278081), (11708, 13765796), (11806, 13651528), (23416, 6882898), (23612, 6825764), (32197, 5005744), (46832, 3441449), (47224, 3412882), (64394, 2502872), (64933, 2482096), (94448, 1706441), (128788, 1251436), (129866, 1241048), (155131, 1038928), (257576, 625718), (259732, 620524), (310262, 519464), (312859, 515152)]