145564146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88867}}^1$

素因数の和:88895

約数の個数: 48

約数和(自身を含む): 388175424

約数和(自身を除く): 242611278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 88867, 177734, 266601, 533202, 622069, 799803, 1155271, 1244138, 1599606, 1866207, 2310542, 3465813, 3732414, 5598621, 6931626, 8086897, 10397439, 11197242, 16173794, 20794878, 24260691, 48521382, 72782073, 145564146]

約数ペア:

[(1, 145564146), (2, 72782073), (3, 48521382), (6, 24260691), (7, 20794878), (9, 16173794), (13, 11197242), (14, 10397439), (18, 8086897), (21, 6931626), (26, 5598621), (39, 3732414), (42, 3465813), (63, 2310542), (78, 1866207), (91, 1599606), (117, 1244138), (126, 1155271), (182, 799803), (234, 622069), (273, 533202), (546, 266601), (819, 177734), (1638, 88867)]