165027464

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3682

約数の個数: 64

約数和(自身を含む): 381004800

約数和(自身を除く): 215977336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3268, 3607, 5719, 6536, 7214, 11438, 14428, 22876, 25249, 28856, 45752, 50498, 68533, 100996, 137066, 155101, 201992, 274132, 310202, 479731, 548264, 620404, 959462, 1085707, 1240808, 1918924, 2171414, 2946919, 3837848, 4342828, 5893838, 8685656, 11787676, 20628433, 23575352, 41256866, 82513732, 165027464]

約数ペア:

[(1, 165027464), (2, 82513732), (4, 41256866), (7, 23575352), (8, 20628433), (14, 11787676), (19, 8685656), (28, 5893838), (38, 4342828), (43, 3837848), (56, 2946919), (76, 2171414), (86, 1918924), (133, 1240808), (152, 1085707), (172, 959462), (266, 620404), (301, 548264), (344, 479731), (532, 310202), (602, 274132), (817, 201992), (1064, 155101), (1204, 137066), (1634, 100996), (2408, 68533), (3268, 50498), (3607, 45752), (5719, 28856), (6536, 25249), (7214, 22876), (11438, 14428)]