15696488445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{201121}}^1$

素因数の和:201194

約数の個数: 48

約数和(自身を含む): 28247182656

約数和(自身を除く): 12550694211

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 121, 129, 165, 215, 363, 473, 605, 645, 1419, 1815, 2365, 5203, 7095, 15609, 26015, 78045, 201121, 603363, 1005605, 2212331, 3016815, 6636993, 8648203, 11061655, 24335641, 25944609, 33184965, 43241015, 73006923, 95130233, 121678205, 129723045, 285390699, 365034615, 475651165, 1046432563, 1426953495, 3139297689, 5232162815, 15696488445]

約数ペア:

[(1, 15696488445), (3, 5232162815), (5, 3139297689), (11, 1426953495), (15, 1046432563), (33, 475651165), (43, 365034615), (55, 285390699), (121, 129723045), (129, 121678205), (165, 95130233), (215, 73006923), (363, 43241015), (473, 33184965), (605, 25944609), (645, 24335641), (1419, 11061655), (1815, 8648203), (2365, 6636993), (5203, 3016815), (7095, 2212331), (15609, 1005605), (26015, 603363), (78045, 201121)]