155514204352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{165559}}^1$

素因数の和:166713

約数の個数: 56

約数和(自身を含む): 332633218400

約数和(自身を除く): 177119014048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1129, 2258, 4516, 9032, 14677, 18064, 29354, 36128, 58708, 72256, 117416, 165559, 234832, 331118, 469664, 662236, 939328, 1324472, 2152267, 2648944, 4304534, 5297888, 8609068, 10595776, 17218136, 34436272, 68872544, 137745088, 186916111, 373832222, 747664444, 1495328888, 2429909443, 2990657776, 4859818886, 5981315552, 9719637772, 11962631104, 19439275544, 38878551088, 77757102176, 155514204352]

約数ペア:

[(1, 155514204352), (2, 77757102176), (4, 38878551088), (8, 19439275544), (13, 11962631104), (16, 9719637772), (26, 5981315552), (32, 4859818886), (52, 2990657776), (64, 2429909443), (104, 1495328888), (208, 747664444), (416, 373832222), (832, 186916111), (1129, 137745088), (2258, 68872544), (4516, 34436272), (9032, 17218136), (14677, 10595776), (18064, 8609068), (29354, 5297888), (36128, 4304534), (58708, 2648944), (72256, 2152267), (117416, 1324472), (165559, 939328), (234832, 662236), (331118, 469664)]