144630234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2357}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 359019648

約数和(自身を除く): 214389414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1461, 2357, 2922, 3409, 4383, 4714, 6818, 7071, 8766, 10227, 14142, 16499, 20454, 21213, 30681, 32998, 42426, 49497, 61362, 98994, 148491, 296982, 1147859, 2295718, 3443577, 6887154, 8035013, 10330731, 16070026, 20661462, 24105039, 48210078, 72315117, 144630234]

約数ペア:

[(1, 144630234), (2, 72315117), (3, 48210078), (6, 24105039), (7, 20661462), (9, 16070026), (14, 10330731), (18, 8035013), (21, 6887154), (42, 3443577), (63, 2295718), (126, 1147859), (487, 296982), (974, 148491), (1461, 98994), (2357, 61362), (2922, 49497), (3409, 42426), (4383, 32998), (4714, 30681), (6818, 21213), (7071, 20454), (8766, 16499), (10227, 14142)]