80932665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 156739968

約数和(自身を除く): 75807303

約数列:

[1, 3, 5, 11, 15, 17, 33, 43, 51, 55, 61, 85, 121, 129, 165, 183, 187, 215, 255, 305, 363, 473, 561, 605, 645, 671, 731, 915, 935, 1037, 1419, 1815, 2013, 2057, 2193, 2365, 2623, 2805, 3111, 3355, 3655, 5185, 5203, 6171, 7095, 7381, 7869, 8041, 10065, 10285, 10965, 11407, 13115, 15555, 15609, 22143, 24123, 26015, 28853, 30855, 34221, 36905, 39345, 40205, 44591, 57035, 78045, 86559, 88451, 110715, 120615, 125477, 133773, 144265, 171105, 222955, 265353, 317383, 376431, 432795, 442255, 490501, 627385, 668865, 952149, 1326765, 1471503, 1586915, 1882155, 2452505, 4760745, 5395511, 7357515, 16186533, 26977555, 80932665]

約数ペア:

[(1, 80932665), (3, 26977555), (5, 16186533), (11, 7357515), (15, 5395511), (17, 4760745), (33, 2452505), (43, 1882155), (51, 1586915), (55, 1471503), (61, 1326765), (85, 952149), (121, 668865), (129, 627385), (165, 490501), (183, 442255), (187, 432795), (215, 376431), (255, 317383), (305, 265353), (363, 222955), (473, 171105), (561, 144265), (605, 133773), (645, 125477), (671, 120615), (731, 110715), (915, 88451), (935, 86559), (1037, 78045), (1419, 57035), (1815, 44591), (2013, 40205), (2057, 39345), (2193, 36905), (2365, 34221), (2623, 30855), (2805, 28853), (3111, 26015), (3355, 24123), (3655, 22143), (5185, 15609), (5203, 15555), (6171, 13115), (7095, 11407), (7381, 10965), (7869, 10285), (8041, 10065)]