148935512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 312847920

約数和(自身を除く): 163912408

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 424, 484, 583, 968, 1166, 2332, 2903, 4664, 5806, 6413, 11612, 12826, 23224, 25652, 31933, 51304, 63866, 127732, 153859, 255464, 307718, 351263, 615436, 702526, 1230872, 1405052, 1692449, 2810104, 3384898, 6769796, 13539592, 18616939, 37233878, 74467756, 148935512]

約数ペア:

[(1, 148935512), (2, 74467756), (4, 37233878), (8, 18616939), (11, 13539592), (22, 6769796), (44, 3384898), (53, 2810104), (88, 1692449), (106, 1405052), (121, 1230872), (212, 702526), (242, 615436), (424, 351263), (484, 307718), (583, 255464), (968, 153859), (1166, 127732), (2332, 63866), (2903, 51304), (4664, 31933), (5806, 25652), (6413, 23224), (11612, 12826)]