15709976046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1906

約数の個数: 96

約数和(自身を含む): 36472651488

約数和(自身を除く): 20762675442

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 251, 274, 306, 411, 502, 753, 822, 1233, 1493, 1506, 2259, 2329, 2466, 2986, 4267, 4479, 4518, 4658, 6987, 8534, 8958, 12801, 13437, 13974, 20961, 25381, 25602, 26874, 34387, 38403, 41922, 50762, 68774, 76143, 76806, 103161, 152286, 204541, 206322, 228429, 309483, 374743, 409082, 456858, 584579, 613623, 618966, 749486, 1124229, 1169158, 1227246, 1753737, 1840869, 2248458, 3372687, 3477197, 3507474, 3681738, 5261211, 6370631, 6745374, 6954394, 10431591, 10522422, 12741262, 19111893, 20863182, 31294773, 38223786, 51339791, 57335679, 62589546, 102679582, 114671358, 154019373, 308038746, 462058119, 872776447, 924116238, 1745552894, 2618329341, 5236658682, 7854988023, 15709976046]

約数ペア:

[(1, 15709976046), (2, 7854988023), (3, 5236658682), (6, 2618329341), (9, 1745552894), (17, 924116238), (18, 872776447), (34, 462058119), (51, 308038746), (102, 154019373), (137, 114671358), (153, 102679582), (251, 62589546), (274, 57335679), (306, 51339791), (411, 38223786), (502, 31294773), (753, 20863182), (822, 19111893), (1233, 12741262), (1493, 10522422), (1506, 10431591), (2259, 6954394), (2329, 6745374), (2466, 6370631), (2986, 5261211), (4267, 3681738), (4479, 3507474), (4518, 3477197), (4658, 3372687), (6987, 2248458), (8534, 1840869), (8958, 1753737), (12801, 1227246), (13437, 1169158), (13974, 1124229), (20961, 749486), (25381, 618966), (25602, 613623), (26874, 584579), (34387, 456858), (38403, 409082), (41922, 374743), (50762, 309483), (68774, 228429), (76143, 206322), (76806, 204541), (103161, 152286)]