145590408

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{33149}}^1$

素因数の和:33222

約数の個数: 48

約数和(自身を含む): 400783500

約数和(自身を除く): 255193092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 33149, 66298, 99447, 132596, 198894, 265192, 298341, 397788, 596682, 795576, 1193364, 2022089, 2386728, 4044178, 6066267, 8088356, 12132534, 16176712, 18198801, 24265068, 36397602, 48530136, 72795204, 145590408]

約数ペア:

[(1, 145590408), (2, 72795204), (3, 48530136), (4, 36397602), (6, 24265068), (8, 18198801), (9, 16176712), (12, 12132534), (18, 8088356), (24, 6066267), (36, 4044178), (61, 2386728), (72, 2022089), (122, 1193364), (183, 795576), (244, 596682), (366, 397788), (488, 298341), (549, 265192), (732, 198894), (1098, 132596), (1464, 99447), (2196, 66298), (4392, 33149)]