144578488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1231}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 277421760

約数和(自身を除く): 132843272

約数列:

[1, 2, 4, 8, 53, 106, 212, 277, 424, 554, 1108, 1231, 2216, 2462, 4924, 9848, 14681, 29362, 58724, 65243, 117448, 130486, 260972, 340987, 521944, 681974, 1363948, 2727896, 18072311, 36144622, 72289244, 144578488]

約数ペア:

[(1, 144578488), (2, 72289244), (4, 36144622), (8, 18072311), (53, 2727896), (106, 1363948), (212, 681974), (277, 521944), (424, 340987), (554, 260972), (1108, 130486), (1231, 117448), (2216, 65243), (2462, 58724), (4924, 29362), (9848, 14681)]