102489345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19139}}^1$

素因数の和:19174

約数の個数: 48

約数和(自身を含む): 214980480

約数和(自身を除く): 112491135

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 19139, 57417, 95695, 133973, 172251, 287085, 325363, 401919, 669865, 861255, 976089, 1205757, 1626815, 2009595, 2277541, 2928267, 4880445, 6028785, 6832623, 11387705, 14641335, 20497869, 34163115, 102489345]

約数ペア:

[(1, 102489345), (3, 34163115), (5, 20497869), (7, 14641335), (9, 11387705), (15, 6832623), (17, 6028785), (21, 4880445), (35, 2928267), (45, 2277541), (51, 2009595), (63, 1626815), (85, 1205757), (105, 976089), (119, 861255), (153, 669865), (255, 401919), (315, 325363), (357, 287085), (595, 172251), (765, 133973), (1071, 95695), (1785, 57417), (5355, 19139)]