150858183

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 239841280

約数和(自身を除く): 88983097

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 2037, 2389, 3007, 7167, 9021, 16723, 21049, 50169, 63147, 74059, 222177, 231733, 518413, 695199, 1555239, 1622131, 4866393, 7183723, 21551169, 50286061, 150858183]

約数ペア:

[(1, 150858183), (3, 50286061), (7, 21551169), (21, 7183723), (31, 4866393), (93, 1622131), (97, 1555239), (217, 695199), (291, 518413), (651, 231733), (679, 222177), (2037, 74059), (2389, 63147), (3007, 50169), (7167, 21049), (9021, 16723)]