104721156

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 282555000

約数和(自身を除く): 177833844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 137, 153, 204, 274, 306, 411, 548, 612, 822, 1233, 1249, 1644, 2329, 2466, 2498, 3747, 4658, 4932, 4996, 6987, 7494, 9316, 11241, 13974, 14988, 20961, 21233, 22482, 27948, 41922, 42466, 44964, 63699, 83844, 84932, 127398, 171113, 191097, 254796, 342226, 382194, 513339, 684452, 764388, 1026678, 1540017, 2053356, 2908921, 3080034, 5817842, 6160068, 8726763, 11635684, 17453526, 26180289, 34907052, 52360578, 104721156]

約数ペア:

[(1, 104721156), (2, 52360578), (3, 34907052), (4, 26180289), (6, 17453526), (9, 11635684), (12, 8726763), (17, 6160068), (18, 5817842), (34, 3080034), (36, 2908921), (51, 2053356), (68, 1540017), (102, 1026678), (137, 764388), (153, 684452), (204, 513339), (274, 382194), (306, 342226), (411, 254796), (548, 191097), (612, 171113), (822, 127398), (1233, 84932), (1249, 83844), (1644, 63699), (2329, 44964), (2466, 42466), (2498, 41922), (3747, 27948), (4658, 22482), (4932, 21233), (4996, 20961), (6987, 14988), (7494, 13974), (9316, 11241)]