158220954

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{673}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 353599272

約数和(自身を除く): 195378318

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 353, 666, 673, 706, 1059, 1346, 2019, 2118, 3177, 4038, 6057, 6354, 12114, 13061, 24901, 26122, 39183, 49802, 74703, 78366, 117549, 149406, 224109, 235098, 237569, 448218, 475138, 712707, 1425414, 2138121, 4276242, 8790053, 17580106, 26370159, 52740318, 79110477, 158220954]

約数ペア:

[(1, 158220954), (2, 79110477), (3, 52740318), (6, 26370159), (9, 17580106), (18, 8790053), (37, 4276242), (74, 2138121), (111, 1425414), (222, 712707), (333, 475138), (353, 448218), (666, 237569), (673, 235098), (706, 224109), (1059, 149406), (1346, 117549), (2019, 78366), (2118, 74703), (3177, 49802), (4038, 39183), (6057, 26122), (6354, 24901), (12114, 13061)]