145986138

素因数分解:

$2^1\times 3^5\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2441

約数の個数: 48

約数和(自身を含む): 330666336

約数和(自身を除く): 184680198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 393, 486, 786, 1179, 2293, 2358, 3537, 4586, 6879, 7074, 10611, 13758, 20637, 21222, 31833, 41274, 61911, 63666, 123822, 185733, 300383, 371466, 557199, 600766, 901149, 1114398, 1802298, 2703447, 5406894, 8110341, 16220682, 24331023, 48662046, 72993069, 145986138]

約数ペア:

[(1, 145986138), (2, 72993069), (3, 48662046), (6, 24331023), (9, 16220682), (18, 8110341), (27, 5406894), (54, 2703447), (81, 1802298), (131, 1114398), (162, 901149), (243, 600766), (262, 557199), (393, 371466), (486, 300383), (786, 185733), (1179, 123822), (2293, 63666), (2358, 61911), (3537, 41274), (4586, 31833), (6879, 21222), (7074, 20637), (10611, 13758)]