149768456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{8059}}^1$

素因数の和:8189

約数の個数: 32

約数和(自身を含む): 295963200

約数和(自身を除く): 146194744

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 404, 808, 2323, 4646, 8059, 9292, 16118, 18584, 32236, 64472, 185357, 370714, 741428, 813959, 1482856, 1627918, 3255836, 6511672, 18721057, 37442114, 74884228, 149768456]

約数ペア:

[(1, 149768456), (2, 74884228), (4, 37442114), (8, 18721057), (23, 6511672), (46, 3255836), (92, 1627918), (101, 1482856), (184, 813959), (202, 741428), (404, 370714), (808, 185357), (2323, 64472), (4646, 32236), (8059, 18584), (9292, 16118)]