144931626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{383417}}^1$

素因数の和:383435

約数の個数: 32

約数和(自身を含む): 368081280

約数和(自身を除く): 223149654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 383417, 766834, 1150251, 2300502, 2683919, 3450753, 5367838, 6901506, 8051757, 10352259, 16103514, 20704518, 24155271, 48310542, 72465813, 144931626]

約数ペア:

[(1, 144931626), (2, 72465813), (3, 48310542), (6, 24155271), (7, 20704518), (9, 16103514), (14, 10352259), (18, 8051757), (21, 6901506), (27, 5367838), (42, 3450753), (54, 2683919), (63, 2300502), (126, 1150251), (189, 766834), (378, 383417)]