193413165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 364476672

約数和(自身を除く): 171063507

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 53, 55, 85, 159, 165, 187, 255, 265, 561, 583, 795, 901, 935, 1301, 1749, 2703, 2805, 2915, 3903, 4505, 6505, 8745, 9911, 13515, 14311, 19515, 22117, 29733, 42933, 49555, 66351, 68953, 71555, 110585, 148665, 206859, 214665, 243287, 331755, 344765, 729861, 758483, 1034295, 1172201, 1216435, 2275449, 3516603, 3649305, 3792415, 5861005, 11377245, 12894211, 17583015, 38682633, 64471055, 193413165]

約数ペア:

[(1, 193413165), (3, 64471055), (5, 38682633), (11, 17583015), (15, 12894211), (17, 11377245), (33, 5861005), (51, 3792415), (53, 3649305), (55, 3516603), (85, 2275449), (159, 1216435), (165, 1172201), (187, 1034295), (255, 758483), (265, 729861), (561, 344765), (583, 331755), (795, 243287), (901, 214665), (935, 206859), (1301, 148665), (1749, 110585), (2703, 71555), (2805, 68953), (2915, 66351), (3903, 49555), (4505, 42933), (6505, 29733), (8745, 22117), (9911, 19515), (13515, 14311)]