149724296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{26249}}^1$

素因数の和:26309

約数の個数: 32

約数和(自身を含む): 302400000

約数和(自身を除く): 152675704

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 26249, 52498, 104996, 209992, 603727, 813719, 1207454, 1627438, 2414908, 3254876, 4829816, 6509752, 18715537, 37431074, 74862148, 149724296]

約数ペア:

[(1, 149724296), (2, 74862148), (4, 37431074), (8, 18715537), (23, 6509752), (31, 4829816), (46, 3254876), (62, 2414908), (92, 1627438), (124, 1207454), (184, 813719), (248, 603727), (713, 209992), (1426, 104996), (2852, 52498), (5704, 26249)]