145953276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42379}}^1$

素因数の和:42434

約数の個数: 48

約数和(自身を含む): 398711040

約数和(自身を除く): 252757764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 42379, 84758, 127137, 169516, 254274, 296653, 508548, 593306, 889959, 1186612, 1737539, 1779918, 3475078, 3559836, 5212617, 6950156, 10425234, 12162773, 20850468, 24325546, 36488319, 48651092, 72976638, 145953276]

約数ペア:

[(1, 145953276), (2, 72976638), (3, 48651092), (4, 36488319), (6, 24325546), (7, 20850468), (12, 12162773), (14, 10425234), (21, 6950156), (28, 5212617), (41, 3559836), (42, 3475078), (82, 1779918), (84, 1737539), (123, 1186612), (164, 889959), (246, 593306), (287, 508548), (492, 296653), (574, 254274), (861, 169516), (1148, 127137), (1722, 84758), (3444, 42379)]