133257798

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 319547592

約数和(自身を除く): 186289794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 127, 153, 162, 243, 254, 306, 381, 459, 486, 762, 918, 1143, 1377, 2159, 2286, 2754, 3429, 4131, 4318, 6477, 6858, 8262, 10287, 12954, 16129, 19431, 20574, 30861, 32258, 38862, 48387, 58293, 61722, 96774, 116586, 145161, 174879, 274193, 290322, 349758, 435483, 524637, 548386, 822579, 870966, 1049274, 1306449, 1645158, 2467737, 2612898, 3919347, 4935474, 7403211, 7838694, 14806422, 22209633, 44419266, 66628899, 133257798]

約数ペア:

[(1, 133257798), (2, 66628899), (3, 44419266), (6, 22209633), (9, 14806422), (17, 7838694), (18, 7403211), (27, 4935474), (34, 3919347), (51, 2612898), (54, 2467737), (81, 1645158), (102, 1306449), (127, 1049274), (153, 870966), (162, 822579), (243, 548386), (254, 524637), (306, 435483), (381, 349758), (459, 290322), (486, 274193), (762, 174879), (918, 145161), (1143, 116586), (1377, 96774), (2159, 61722), (2286, 58293), (2754, 48387), (3429, 38862), (4131, 32258), (4318, 30861), (6477, 20574), (6858, 19431), (8262, 16129), (10287, 12954)]