16799145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 31912704

約数和(自身を除く): 15113559

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 53, 55, 85, 113, 159, 165, 187, 255, 265, 339, 561, 565, 583, 795, 901, 935, 1243, 1695, 1749, 1921, 2703, 2805, 2915, 3729, 4505, 5763, 5989, 6215, 8745, 9605, 9911, 13515, 17967, 18645, 21131, 28815, 29733, 29945, 49555, 63393, 65879, 89835, 101813, 105655, 148665, 197637, 305439, 316965, 329395, 509065, 988185, 1119943, 1527195, 3359829, 5599715, 16799145]

約数ペア:

[(1, 16799145), (3, 5599715), (5, 3359829), (11, 1527195), (15, 1119943), (17, 988185), (33, 509065), (51, 329395), (53, 316965), (55, 305439), (85, 197637), (113, 148665), (159, 105655), (165, 101813), (187, 89835), (255, 65879), (265, 63393), (339, 49555), (561, 29945), (565, 29733), (583, 28815), (795, 21131), (901, 18645), (935, 17967), (1243, 13515), (1695, 9911), (1749, 9605), (1921, 8745), (2703, 6215), (2805, 5989), (2915, 5763), (3729, 4505)]