144714276

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{21269}}^1$

素因数の和:21295

約数の個数: 72

約数和(自身を含む): 433567680

約数和(自身を除く): 288853404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 21269, 42538, 63807, 85076, 127614, 148883, 191421, 255228, 297766, 382842, 446649, 574263, 595532, 765684, 893298, 1148526, 1339947, 1722789, 1786596, 2297052, 2679894, 3445578, 4019841, 5168367, 5359788, 6891156, 8039682, 10336734, 12059523, 16079364, 20673468, 24119046, 36178569, 48238092, 72357138, 144714276]

約数ペア:

[(1, 144714276), (2, 72357138), (3, 48238092), (4, 36178569), (6, 24119046), (7, 20673468), (9, 16079364), (12, 12059523), (14, 10336734), (18, 8039682), (21, 6891156), (27, 5359788), (28, 5168367), (36, 4019841), (42, 3445578), (54, 2679894), (63, 2297052), (81, 1786596), (84, 1722789), (108, 1339947), (126, 1148526), (162, 893298), (189, 765684), (243, 595532), (252, 574263), (324, 446649), (378, 382842), (486, 297766), (567, 255228), (756, 191421), (972, 148883), (1134, 127614), (1701, 85076), (2268, 63807), (3402, 42538), (6804, 21269)]