201608351565

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{5531}}^1$

素因数の和:6082

約数の個数: 64

約数和(自身を含む): 332663500800

約数和(自身を除く): 131055149235

約数列:

[1, 3, 5, 15, 47, 141, 149, 235, 347, 447, 705, 745, 1041, 1735, 2235, 5205, 5531, 7003, 16309, 16593, 21009, 27655, 35015, 48927, 51703, 81545, 82965, 105045, 155109, 244635, 258515, 259957, 775545, 779871, 824119, 1299785, 1919257, 2430041, 2472357, 3899355, 4120595, 5757771, 7290123, 9596285, 12150205, 12361785, 28788855, 36450615, 38733593, 90205079, 116200779, 193667965, 270615237, 285969293, 451025395, 581003895, 857907879, 1353076185, 1429846465, 4289539395, 13440556771, 40321670313, 67202783855, 201608351565]

約数ペア:

[(1, 201608351565), (3, 67202783855), (5, 40321670313), (15, 13440556771), (47, 4289539395), (141, 1429846465), (149, 1353076185), (235, 857907879), (347, 581003895), (447, 451025395), (705, 285969293), (745, 270615237), (1041, 193667965), (1735, 116200779), (2235, 90205079), (5205, 38733593), (5531, 36450615), (7003, 28788855), (16309, 12361785), (16593, 12150205), (21009, 9596285), (27655, 7290123), (35015, 5757771), (48927, 4120595), (51703, 3899355), (81545, 2472357), (82965, 2430041), (105045, 1919257), (155109, 1299785), (244635, 824119), (258515, 779871), (259957, 775545)]