156645903484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6847609}}^1$

素因数の和:6847682

約数の個数: 48

約数和(自身を含む): 337450220800

約数和(自身を除く): 180804317316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 6847609, 13695218, 27390436, 47933263, 95866526, 130104571, 191733052, 260209142, 294447187, 520418284, 588894374, 910731997, 1177788748, 1821463994, 2061130309, 3642927988, 4122260618, 5594496553, 8244521236, 11188993106, 22377986212, 39161475871, 78322951742, 156645903484]

約数ペア:

[(1, 156645903484), (2, 78322951742), (4, 39161475871), (7, 22377986212), (14, 11188993106), (19, 8244521236), (28, 5594496553), (38, 4122260618), (43, 3642927988), (76, 2061130309), (86, 1821463994), (133, 1177788748), (172, 910731997), (266, 588894374), (301, 520418284), (532, 294447187), (602, 260209142), (817, 191733052), (1204, 130104571), (1634, 95866526), (3268, 47933263), (5719, 27390436), (11438, 13695218), (22876, 6847609)]